frequency polygon corbett maths

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Save for later. << 3258 382 3259 3259 387 3260 3260 377 3261 3261 0000035019 00000 n 690 2319 2319 666 2320 2320 520 2321 2321 861 647 2309 2309 1136 2310 2310 870 2311 2311 752 66 556 67 67 333 68 69 556 70 70 This frequency diagram shows the heights of \({200}\) people: You can construct a frequency polygon by joining the midpoints of the tops of the bars. Frequency polygons RAG. /Pages 25 0 R 2760 2764 556 2765 2766 813 2767 2768 868 2769 910 910 229 911 912 713 913 914 244 915 140 120 100 Frequency 80 60 20 0 10 20 30 40 50 60 70 80 90 Length (cm) The table shows the lengths of 330 sea eels. 970 970 450 971 971 525 972 972 394 973 3280 3280 556 3281 3281 722 3282 3282 333 3283 Read more. >> 309 309 500 310 310 364 311 311 1093 313 0000001566 00000 n << /Encoding /WinAnsiEncoding 3199 3200 222 3201 3201 556 3202 3202 546 3203 1611 0 1612 1612 1123 1613 1613 1084 1614 1619 (2) (b) Be able to analyse data and calculate statistics: * Calculate the mean, mode, median and range (not quartiles) from listed data. 2529 666 2530 2530 500 2531 2531 666 2532 2532 777 1822 1822 556 1823 1823 777 1824 1824 556 556 2503 2503 722 2504 2504 556 2505 2505 722 Firstly, draw a set of axes with frequency on the y-axis (this will always be the case), and age on the x-axis. 525 747 526 526 277 527 527 666 528 528 394 977 978 788 979 979 267 980 980 262 2322 2322 666 2323 2323 861 2324 2324 666 2325 313 500 315 315 500 317 318 500 319 319 2315 610 2316 2316 458 2317 2317 925 2318 2318 endobj /OpenAction [ 29 0 R 1511 1511 812 1512 1512 932 1513 1513 394 1514 /BaseFont /Helvetica-Bold 952 530 953 954 1098 955 956 846 957 958 556 1292 1295 0 1296 1296 541 1297 1297 364 (b) Work out the mean number of goals scored per game. Ready-to-use mathematics resources for Key Stage 3, Key Stage 4 and GCSE maths classes. >> 2287 2292 0 2293 2293 718 2294 2294 558 2295 0000002112 00000 n 854 1133 1133 669 1134 1149 0 1150 1150 513 3203 568 3204 3205 556 3206 3206 277 3207 3207 777 2390 2390 558 2391 2391 746 2392 2392 665 2972 2972 385 2973 2973 321 2974 2974 379 2975 111 500 112 115 556 116 119 277 120 130 2688 222 2689 2690 556 2691 2692 546 2693 2694 /Supplement 0 LH��Qq�=��4j��N{(0!iE^��T�k�NNZǟ��,}��������Q�+��m����(0!i�M��r�lb@Ä�E7���m���u�Q���/���&�1LHZDqS/���+�P�0!i�M��r�lb@mʵ�����'y�ߥ�?qw;�? 2332 2332 722 2333 2333 552 2334 2334 722 2335 2260 695 2261 2261 828 2262 2262 685 2263 2263 1469 267 1470 1470 262 1471 1472 788 1473 1473 418 2933 2933 451 2934 2934 432 2935 2935 429 323 323 583 324 325 604 326 326 708 327 1524 932 1525 1525 394 1526 1526 514 1527 1527 3215 386 3216 3218 500 3219 3222 556 3223 3224 29 0 obj 5-a-day Further Maths; 5-a-day GCSE A*-G; 5-a-day Core 1; More. 277 2781 2782 424 2783 2785 333 2786 2789 546 ET 722 2563 2563 666 2564 2564 500 2565 2565 666 777 450 450 556 451 451 722 452 452 333 ��j'� 3290 578 3291 3298 222 3299 3306 546 3307 3310 1915 763 1916 1916 661 1917 1917 632 1918 1918 365 159 159 768 160 160 889 161 162 610 1795 1795 722 1796 1796 556 1797 1797 722 1798 >> 0000037643 00000 n The Corbettmaths video tutorial on Angles in Polygons. Free. 1301 437 1302 1302 582 1303 1303 437 1304 1304 2247 2247 666 2248 2248 718 2249 2249 556 2250 /Type /Font 556 1202 1202 666 1203 1203 556 1204 1204 666 1228 277 1229 1229 222 1230 1230 277 1231 1231 /Iabc18 41 0 R << 1011 1012 244 1013 1013 543 1014 1014 600 1015 641 222 642 642 906 643 643 812 644 644 656 572 572 666 573 573 541 574 574 677 195 222 196 196 333 198 202 666 203 206 3368 3368 610 3369 3370 500 3371 3371 577 3372 2443 722 2444 2444 556 2445 2445 722 2446 2446 1721 610 1722 1722 500 1723 1724 610 1725 1726 0000049038 00000 n 638 1595 1595 588 1596 1597 244 1598 1598 638 155 548 156 156 273 157 157 370 158 158 511 511 277 512 512 666 513 513 667 514 /FontFile2 48 0 R 1495 1495 812 1496 1496 932 1497 1497 394 1498 (���&M��bTC��G���F�m0���{�6����(,W�BPذ�o��f��M :�k�#�"G����\�0���Az����(�w#Q4gotE�5���(C��5�E��ㄎ��Mb�W��Wti. come with answers. /Type /Font 302 578 303 303 556 304 304 445 305 305 << /ProcSet [ /PDF Step 4-Corresponding to the frequency of each class interval, mark a point at the height in the middle of the … 1690 610 1691 1691 777 1692 1692 624 1693 1693 Frequency Polygons. 667 2329 2329 550 2330 2330 656 2331 2331 583 3187 3187 833 3188 3189 556 3190 3191 333 3192 722 1305 1305 552 1306 1306 556 1307 1307 500 /Fabc15 37 0 R Read about our approach to external linking. 1798 556 1799 1799 666 1800 1800 500 1801 1801 3014 3014 333 3015 3015 354 3016 3019 207 3020 2869 2869 556 2870 2870 496 2871 2871 747 2872 1348 1351 432 1352 1352 638 1353 1353 588 1354 30 0 obj Frequency Polygon. 596 596 791 597 597 885 598 598 656 599 /Outlines 24 0 R 1129 2000 1130 1130 857 1131 1131 655 1132 1132 1482 262 1483 1484 788 1485 1485 267 1486 1486 394 1518 1518 514 1519 1519 812 1520 1520 932 277 2543 2543 610 2544 2544 277 2545 2545 722 Key: 1 14 means 14 passengers 0 1 2 7 4 1 695 549 696 696 509 697 697 694 698 698 2848 333 2849 2849 277 2850 2853 333 2854 2855 945 946 821 947 948 530 949 950 821 951 >> 669 1262 1262 854 1263 1263 669 1264 1264 854 Task 2 -on the Board. task 1 - midpoint task. Our tips from experts and exam survivors will help you through. << 1265 1265 669 1266 1266 854 1267 1267 669 1268 << Length (cm) 20 t 40 40 t 60 80 80 100 Frequency 12 60 108 90 60 Draw a frequency polygon to show this information on the diagram above. /Subtype /Type1 2239 409 2240 2240 601 2241 2241 572 2242 2242 endobj 1923 1925 239 1926 1926 364 1927 1927 480 1928 3130 525 3131 3131 394 3132 3133 788 3134 3134 1514 514 1515 1515 812 1516 1516 932 1517 1517 2270 556 2271 2271 803 2272 2272 630 2273 2273 898 898 229 899 899 207 900 900 229 901 *~e����&$-��KSр*3!iE^��T� I�(��T4��LHZD����UfB�"��4 �2�Q䥩h@u�V��IJ�k���-w������W6�/ˋQ`B�"��4 �2�Q䥩h@�������v.��^P`B�"��4 �2�Q䥩h@u�V�?׺��9,o�����U��n���Gůl2��?��-�rq�=����"/ME�̄�E������e�{A� I�(~������ﴇ�Q��VSр*3!iE^��T� I�(���;v�b@M�Z����k�-��?9����������xY^���Q������ 1890 500 1891 1891 541 1892 1893 544 1894 1897 Check out me other lessons. /Root 27 0 R 2953 354 2954 2956 377 2957 2957 219 2958 2958 747 0 748 749 318 750 750 356 751 751 1386 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cover all types of questions that might be seen on the topic of mean and frequency tables (including combined mean and frequency polygons). 279 279 777 280 280 556 281 281 722 282 610 1715 1715 277 1716 1716 610 1717 1717 747 672 672 562 673 673 541 674 674 398 675 1208 666 1209 1209 556 1210 1210 666 1211 1211 190 11 12 333 13 13 389 14 14 583 1675 1675 758 1676 1676 656 1677 1677 556 1678 endobj /Encoding /WinAnsiEncoding 1151 1152 833 1153 1186 0 1187 1187 222 1188 581 1325 1330 244 1331 1331 269 1332 1333 0 /Fabc7 31 0 R And best of all they all (well, most!) 2346 889 2347 2347 666 2348 2348 556 2349 2349 506 1545 1546 207 1547 1548 525 1549 1550 244 142 333 143 143 548 145 145 777 146 146 ��j'�p��Z�&A���kTJ�ED��NDA^m�D�PP��$���bM�J�b���(~Y9kQE!���X�w(Q�CH?B���!�OxE���� ��A��~3 /S 148 38 0 obj >> 1498 514 1499 1500 601 1501 1502 394 1503 1504 /Length 135 (b) Be able to analyse data and calculate statistics: * Calculate the mean, mode, median and range (not quartiles) from listed data. 666 2591 2596 813 2597 2602 445 2603 2604 764 1842 1843 556 1844 1844 558 1845 1845 500 1846 1531 1532 506 1533 1534 207 1535 1536 506 1537 397 2856 2856 333 2857 2867 0 2868 2868 666 685 598 686 686 601 687 687 246 688 688 2463 777 2464 2464 556 2465 2465 722 2466 2466 722 57 57 666 58 58 943 59 60 666 409 500 410 410 722 411 411 500 412 412 556 1884 1884 568 1885 1885 546 1886 1886 500 1832 500 1833 1835 556 1836 1836 738 1837 1838 556 3196 3196 380 3197 3197 556 3198 3198 785 3120 543 3121 3121 450 3122 3122 525 3123 3123 endobj 3102 562 3103 3103 525 3104 3105 529 3106 3106 2918 449 2919 2920 410 2921 2921 496 2922 2922 The number of passengers on 10 buses was recorded. 2091 382 2092 2096 542 2097 2097 382 2098 2102 /XObject << 750 786 786 0 787 794 750 795 795 638 3166 3167 244 3168 3169 525 3170 3171 244 3172 1188 666 1189 1189 556 1190 1190 666 1191 1191 3231 376 3232 3232 354 3233 3233 348 3234 3234 In frequency polygons we plot the midpoints We then connect our points with straight lines Time Frequency . 520 2833 2833 666 2834 2834 681 2835 2835 349 543 1661 1661 600 1662 1662 543 1663 1663 600 /T 107493 >> Students can complete this set of questions interactively on the DFM Homework Platform. 277 207 209 777 210 212 722 213 213 277 1538 207 1539 1540 506 1541 1542 207 1543 1544 2836 2836 684 2837 2837 367 2838 2839 687 2840 18 Angles: Polygons 32 19 Circumference 60 20 Reverse Percentages 240 21 Pythagoras 257, 259 22 Quadratic Graphs 264 23 Area of a Circle 40 24 Arc Length 58 25 Area of a Sector 48 26 Trigonometry 329, 330, 331 27 Density 384 28 Estimated Mean 55 29 Tree Diagrams 252 30 Venn Diagrams 380 1464 1464 525 1465 1465 394 1466 1468 788 1469 666 1315 1315 556 1316 1316 752 1317 1317 556 >> 328 1963 1963 348 1964 1968 382 1969 1973 333 1640 1640 412 1641 1641 337 1642 1642 282 1643 Once this is done, we want to plot one point for each group. 500 541 541 576 542 542 500 543 543 447 833 2339 2339 687 2340 2340 333 2341 2341 666 endobj 2809 2809 894 2810 2810 796 2811 2811 747 2812 416 416 666 417 417 556 418 418 777 419 136 136 537 137 137 610 138 139 736 141 Frequency polygons give an idea about the shape of the data and the trends that a particular data set follows. 333 3415 65534 610 ] 222 3311 3314 546 3315 3315 543 3316 3316 600 833 245 245 556 246 246 777 247 247 556 2576 2576 277 2577 2577 722 2578 2578 500 2579 Mixed Attainment Maths. Blog. 2450 2450 556 2451 2451 666 2452 2452 556 2453 stream 460 728 728 462 729 729 601 730 730 352 570 2641 2646 556 2647 2648 826 2649 2650 1021 /Type /FontDescriptor 2481 2481 666 2482 2482 500 2483 2483 666 2484 1755 777 1756 1756 556 1757 1757 666 1758 1758 1311 500 1312 1312 666 1313 1313 520 1314 1314 712 3208 3208 500 3209 3209 222 3210 3210 833 500 1812 1812 666 1813 1813 556 1814 1814 666 1195 1195 556 1196 1196 666 1197 1197 556 1198 2982 2982 238 2983 2983 543 2984 2992 0 2993 endobj 979 320 320 718 321 321 583 322 322 604 267 1474 1474 262 1475 1476 788 1477 1477 267 >> 90 90 722 91 93 500 94 94 333 95 2491 2491 556 2492 2492 222 2493 2498 833 2499 1815 1815 556 1816 1816 777 1817 1817 556 1818 >> 0000043665 00000 n 103 103 777 104 104 722 105 110 556 111 1782 1782 556 1783 1786 277 1787 1787 777 1788 364 3337 3337 666 3338 3338 500 3339 3339 666 53 722 54 54 666 55 55 610 56 56 �W����ĭ_;�ja���Y�W�����o&�cY�v��*=�(�D�T6S��Pt�'�p�����[/�l ����ׯa��*'D��׎0L�Q��x�6^�e�Ql� �)P�����I��B�y�;��M��%ԁ�(�� �n(�(��B��;�B.ې.�Ȳ8AQ�WN���Z�&���6���ۼbM�J����5�@7�uwl4�#����5D�Ex1 2796 862 2797 2797 886 2798 2798 764 2799 2801 Frequency Polygons Textbook Answers Click here for Answers . 120 Frequency 80 20 0 10 20 30 40 50 60 70 80 90 Length (cm) The table shows the lengths of 330 sea eels. 244 1362 1363 713 1364 1365 244 1366 1367 713 docx, 44 KB. 712 147 149 548 150 150 556 151 151 576 222 470 470 666 471 471 556 473 473 889 3139 3139 262 3140 3140 812 3141 3141 932 3142 2962 2962 390 2963 2963 385 2964 2964 321 2965 529 811 812 488 813 813 812 814 814 932 510 392 392 500 393 393 750 394 394 734 1368 1369 244 1370 1371 713 1372 1373 244 1374 Radio 4 podcast showing maths is the driving force behind modern science. 1752 1752 889 1753 1753 777 1754 1754 556 1755 >> 525 935 936 529 937 940 337 941 944 488 2897 458 2898 2898 546 2899 2899 596 2900 2900 2295 656 2296 2296 520 2297 2297 666 2298 2298 Midpoints are marked on each bar and joined together. 2790 2791 568 2792 2793 546 2794 2795 666 2796 382 2959 2959 407 2960 2960 572 2961 2961 321 2624 1015 2625 2632 222 2633 2634 375 2635 2640 %%EOF 1643 244 1644 1644 320 1645 1649 244 1650 1650 2335 552 2336 2336 666 2337 2337 520 2338 2338 * Understand frequency diagrams and how grouped data can be put in tabular form. 666 439 440 500 441 441 556 442 442 222 251 722 252 252 500 253 253 722 254 254 Newsletter Archive. 2549 722 2550 2550 556 2551 2551 722 2552 2552 2499 722 2500 2500 556 2501 2501 722 2502 2502 902 432 903 903 207 904 904 229 905 905 1023 1024 0 1025 1027 750 1028 1029 0 1030 556 1282 1282 722 1283 1283 556 1284 1284 722 This means that the total of frequency column is 240.. Frequency Polygons Video Videos; diagrams; frequency; polygons; Post navigation. 2110 2113 542 2114 2204 0 2205 2207 333 2208 666 47 47 556 48 48 833 49 49 722 100 ≤ w< 110 5 110 ≤ w< 120 9 120 ≤ w< 130 14 130 ≤ w< 140 24 140 ≤ w< 150 8 Draw a frequency polygon to show this information. 333 497 497 667 498 498 784 499 499 837 The frequency polygon shows the length of 330 river eels. Number of hours (h) Frequency 0 < h ≤ 5 1 5 < h ≤ 10 2 10 < h ≤ 15 7 15 < h ≤ 20 9 20 < h ≤ 25 7 25 < h ≤ 30 4 On the same grid draw a frequency polygon to show this information. 1731 1731 556 1732 1732 259 1733 1733 413 1734 556 35 35 1015 36 37 666 38 39 722 333 2523 2523 722 2524 2524 333 2525 2525 722 426 426 722 427 427 556 428 434 277 435 Maths revision video and notes on the topic of Frequency Polygons. 28 556 29 30 277 31 33 583 34 34 777 518 518 722 519 519 666 520 520 618 776 282 777 777 750 778 780 525 781 785 0000001338 00000 n KS2/3/4:: Data Handling & Probability:: Frequency Tables. 2353 2353 604 2354 2354 458 2355 2355 604 2356 453 453 666 454 454 500 455 455 610 456 500 624 624 572 625 625 520 626 626 802 0000031412 00000 n 2473 722 2474 2474 556 2475 2475 277 2476 2476 0 Tr /Subtype /Type1 /Encoding /WinAnsiEncoding 578 529 529 445 530 530 556 531 531 222 556 2437 2437 666 2438 2438 556 2439 2439 722 3340 3340 500 3341 3341 604 3342 3342 458 3343 556 1779 1779 666 1780 1780 556 1781 1781 666 2208 575 2209 2209 546 2210 2210 772 2211 2211 722 276 276 556 277 277 722 278 278 556 /BaseFont /UESQQH+ArialMT 1258 722 1259 1259 556 1260 1260 854 1261 1261 Store. 568 635 569 569 718 570 570 666 571 571 /FontDescriptor 34 0 R 1654 1654 341 1655 1655 493 1656 1656 543 1657 1198 666 1199 1199 556 1200 1200 666 1201 1201 722 1792 1792 333 1793 1793 722 1794 1794 333 292 556 293 293 722 294 294 556 295 295 /BaseFont /Helvetica-Oblique Collecting, recording and representing data. /BaseFont /Helvetica-BoldOblique 272 291 273 273 556 274 274 333 275 275 LH��Qq�=��4j��N{(0!iE^��T� I�(��T4�:\�����rt��@���#4����������xY^��Q;z1�ʜ�jNj/���PeNz5'��rǎ^�2'���ڋ{�cG/T��^�I��&$-��KSр�p����^ˉ�|8ǜ��G������������xY^��Q䥩h@�����"/ME�̄�Eyi*Pe&$-��KSр*3!iE^��T�k��s�X���q-���-����|�����Mƶ���b����"/ME�̄�=��%űG����4j��N{(0!i�Fŝ�P`B����;�����Eyi*P��?8�/G�7G���-}��������Q�+��m����(0!iE^��T� I�(N���;��h@�̈́W�J�^"���o)Pg3��|�5E�;���o)Pg3��D'x���R4��f«�(��T4�:\�p\���\���3�����_�dl{�,/F� I{��H{'��^P`B�^I`�K��M�����E'xy�I^�%&���"/ME�̄�Eyi*P����]����_�ƣn��v>~T��&��i藍>� 41 0 obj /Contents [ 49 0 R 39 0 R ] 2509 777 2510 2510 556 2511 2511 777 2512 2512 /Type /Font 1255 1255 655 1256 1256 722 1257 1257 556 1258 /Ascent 728 /Encoding /WinAnsiEncoding About PixiMaths. /Filter /FlateDecode >> 157 2969 2969 239 2970 2970 382 2971 2971 321 Angles in Polygons Videos 32 on Corbettmaths Question 1: In each diagram below, two regular polygons are shown. 2366 510 2367 2367 635 2368 2368 500 2369 2369 Differentiated lesson on frequency polygons, including comparisons of graphs. 1321 244 1322 1322 267 1323 1323 262 1324 1324 1887 1887 722 1888 1888 500 1889 1889 519 1890 780 551 551 222 552 552 546 553 553 556 2460 2460 556 2461 2461 610 2462 2462 277 2463 endobj 328 3277 3277 371 3278 3278 777 3279 3279 666 2312 2312 520 2313 2313 722 2314 2314 500 2315 1278 277 1279 1279 222 1280 1280 777 1281 1281 BT 556 2467 2467 722 2468 2468 556 2469 2469 722 880 1694 1694 222 1695 1695 277 1696 1696 666 1657 600 1658 1658 543 1659 1659 600 1660 1660 1245 1245 556 1246 1246 857 1247 1247 655 1248 1711 618 1712 1712 380 1713 1713 277 1714 1714 2277 2277 833 2278 2278 612 2279 2279 1190 2280 1225 1225 556 1226 1226 666 1227 1227 556 1228 You can construct a frequency polygon by joining the midpoints of the tops of the bars. 384 384 1052 385 385 916 386 387 750 388 /Fabc8 32 0 R 1707 1707 556 1708 1709 666 1710 1710 500 1711 endobj 500 1272 1272 666 1273 1273 500 1274 1274 666 463 463 722 464 464 556 465 465 943 466 556 2447 2447 722 2448 2448 556 2449 2449 722 2569 610 2570 2570 500 2571 2571 610 2572 2572 /ToUnicode 47 0 R /Fabc13 36 0 R /Subtype /Type0 458 3225 3225 650 3226 3226 222 3227 3227 500 1031 750 1032 1033 0 1034 1036 750 1037 1042 1631 530 1632 1633 1098 1634 1635 846 1636 1636 endobj 812 1528 1528 932 1529 1529 394 1530 1530 514 2267 2267 796 2268 2268 688 2269 2269 777 2270 733 2901 2901 596 2902 2902 500 2903 2903 722 << (a) Work out the median number of goals scored per game. 542 2001 2001 382 2002 2006 542 2007 2007 382 601 1505 1506 394 1507 1508 601 1509 1510 394 Frequency Diagrams and Frequency Polygons: Worksheets with Answers. 803 2274 2274 630 2275 2275 1074 2276 2276 896 446 556 447 447 777 448 448 556 449 449 3320 667 3321 3321 666 3322 3322 556 3323 3323 /Subtype /Type1 500 71 72 556 73 73 277 74 75 556 0000031637 00000 n 544 1727 1728 556 1729 1729 458 1730 1730 486 /ColorSpace /DeviceRGB 655 1252 1252 857 1253 1253 655 1254 1254 857 /BitsPerComponent 8 600 1019 1019 543 1020 1020 600 1021 1022 750 Calculate the size of each interior angle. /Type /Font 2342 2342 556 2343 2343 666 2344 2344 556 2346 /Width 395 222 1934 1935 333 1936 1937 348 1938 1941 583 0000031790 00000 n 2662 959 2663 2663 1008 2664 2664 959 2665 2672 Videos, worksheets, 5-a-day and much more 638 906 906 588 907 908 244 909 909 207 docx, 99 KB. x�흁�� E���Λ�J!���A��R�4��!P��@E� Qx��� QxQx�Y8�����‡�nDnDnDnDnDnD.$T&4��WĖ���;��Q�W8Qx��Q�W8��y?B��Wx�5 *%��" The stem and leaf diagram shows this information. 3239 3239 383 3240 3243 157 3244 3244 270 3245 1268 854 1269 1269 669 1270 1270 666 1271 1271 2929 429 2930 2930 511 2931 2931 382 2932 2932 2940 599 2941 2942 377 2943 2944 371 2945 2946 2386 909 2387 2387 1034 2388 2388 878 2389 2389 Frequency Polygons. 2218 722 2219 2219 500 2220 2220 610 2221 2221 3032 83 3033 3033 0 3034 3034 736 3035 3035 1318 1318 777 1319 1319 556 1320 1320 713 1321 The frequency polygon shows the number of goals scored in each game over 20 games he has played. 1015 543 1016 1016 600 1017 1017 543 1018 1018 556 1222 1222 666 1223 1223 556 1224 1224 666 500 1909 1909 964 1910 1910 906 1911 1911 1005 556 172 173 666 174 174 777 176 176 943 3055 3057 722 3058 3058 541 3059 3059 364 3060 722 481 481 943 482 482 722 483 483 666 1904 500 1905 1905 403 1906 1906 556 1907 1908 /Type /Font 398 354 399 399 885 400 400 323 401 401 942 2743 2749 578 2750 2754 666 2755 2759 333 244 1382 1382 562 1383 1383 525 1384 1385 529 1856 1856 571 1857 1859 833 1860 1861 556 1862 << 0000002667 00000 n 3408 190 3409 3410 500 3411 3413 277 3414 3414 1285 1285 556 1286 1286 722 1287 1287 556 1288 551 2877 2877 489 2878 2878 458 2879 2879 222 839 843 0 844 845 750 846 861 0 862 /Fabc6 30 0 R 562 718 718 541 719 719 398 720 720 508 152 152 494 153 153 712 154 154 823 155 /Length 2435 777 2254 2254 612 2255 2255 949 2256 2256 713 40 40 666 41 41 610 42 42 777 43 x�c```f``�fP```��p� �)@�T�J3�ٌ��@�[�.�9�8c����X���(30����d1�$��x�8��!�H 1�]�@)C��W�k��^ ��׀�O30F104�l瑝 � 1862 552 1863 1863 556 1864 1864 790 1865 1865 958 2212 2212 772 2213 2213 560 2214 2214 780 556 645 645 437 646 646 500 647 647 552 500 2243 2243 222 2244 2244 777 2245 2246 441 31 0 obj endobj The frequency chart below shows the results of the table. 617 617 541 618 618 556 619 619 500 620 /Length 3026 2257 2257 667 2258 2258 500 2259 2259 897 2260 3255 3255 339 3256 3256 157 3257 3257 219 3258 Powered by https://www.numerise.com/GCSE Revision Video 29 - Average from table and frequency polygon 2536 2536 500 2537 2537 610 2538 2538 277 2539 3083 713 3084 3085 244 3086 3087 713 3088 3089 352 689 689 574 690 690 529 691 691 566 /Iabc22 42 0 R /Subtype /CIDFontType2 * Find the mean, mode, median, range from a … /Filter /FlateDecode 981 982 581 983 983 267 984 984 262 985 answers; Post navigation. *~e����&$-��KSр*3!iE^��T� I�(��T4��LHZD����UfB�"��4 �2�Q䥩h@u�V��d�5� ���G���������I����|�Qo�&$̀ڨ�� /Size 50 262 1487 1490 581 1491 1492 1155 1493 1494 906 Calculate x. 2228 674 2229 2229 556 2230 2230 673 2231 2231 2711 2718 556 2719 2720 819 2721 2726 1015 2727 2393 2430 0 2431 2431 666 2432 2432 556 2433 stream >> (4 marks) Frequency 100 … 37 0 obj are particularly useful for comparing different sets of data on the same diagram. 500 3026 3026 333 3027 3027 250 3028 3028 166 https://corbettmaths.com/2019/09/02/frequency-polygons-practice-questions endstream /BaseFont /UESQQH+ArialMT 2236 2236 736 2237 2237 553 2238 2238 463 2239 500 1898 1898 777 1899 1899 531 1900 1900 507 /BaseFont /Times-Roman 1959 322 1960 1960 157 1961 1961 339 1962 1962 1288 722 1289 1289 556 1290 1290 722 1291 1291 2681 2682 578 2683 2684 445 2685 2686 556 2687 599 718 600 600 1010 601 601 722 602 602 3228 3228 222 3229 3229 556 3230 3230 544 3231 262 3066 3066 289 3067 3073 0 3074 3075 713 1478 1478 262 1479 1480 788 1481 1481 267 1482 endobj 796 798 750 799 800 713 801 802 244 803 244 3090 3091 713 3092 3093 244 3094 3095 713 40 0 obj 3358 3358 222 3359 3359 556 3360 3360 666 3361 /ColorSpace /DeviceGray (2) (c)€€€€ Give two comparisons between the number of hours of television watched by … 466 722 467 467 666 468 468 500 469 469 2008 2016 542 2017 2017 382 2018 2022 542 2023 /Fit ] 1453 1098 1454 1455 846 1456 1457 1098 1458 1459 /Subtype /Image 34 0 obj 2975 439 2976 2976 343 2977 2977 740 2978 2978 1974 1982 542 1983 1983 382 1984 1988 542 1989 0 1620 1620 193 1621 1621 370 1622 1623 0 624 2284 2284 722 2285 2285 500 2286 2286 503 /Type /Font 3039 3040 886 3041 3041 666 3042 3042 722 3043 /Height 294 2506 2506 556 2507 2507 777 2508 2508 556 2509 /FontName /UESQQH+ArialMT 986 601 987 988 394 989 990 506 991 992 /BitsPerComponent 8 /BaseFont /Helvetica 3192 500 3193 3193 277 3194 3194 500 3195 3195 Preview and details Files included (5) pptx, 369 KB. 32 0 obj Student Assessment Sheets. 2383 2383 662 2384 2384 509 2385 2385 970 2386 /Filter /FlateDecode 833 2818 2818 722 2819 2819 1164 2820 2820 943 542 2103 2103 382 2104 2108 542 2109 2109 382 /E 84533 556 1192 1192 666 1193 1193 556 1194 1194 666 1048 1769 1769 777 1770 1770 556 1771 1771 1034 556 2299 2299 670 2300 2300 548 2301 2301 604 556 1212 1212 666 1213 1213 556 1214 1214 666 stream /FontBBox [ -664 -324 2000 1005 ] x + y = 108 divers. 682 682 509 683 683 460 684 684 462 685 0000002225 00000 n 1205 1205 556 1206 1206 666 1207 1207 556 1208 500 230 230 259 231 231 722 232 232 556 0 0 0 rg 2363 2363 777 2364 2364 556 2365 2365 718 2366 353 3262 3262 321 3263 3265 358 3266 3266 369 722 460 460 556 461 461 722 462 462 556 579 718 580 580 582 581 581 656 582 582 /CIDSystemInfo << 2215 2215 601 2216 2216 777 2217 2217 556 2218 /Type /XObject 233 233 666 234 234 500 235 235 666 236 777 1704 1704 868 1705 1705 667 1706 1706 754 /Subtype /Image 428 2923 2923 166 2924 2924 314 2925 2925 424 772 772 318 773 773 525 774 775 750 776 248 248 277 249 249 666 250 250 500 251 333 2802 2806 780 2807 2807 924 2808 2808 826 547 546 548 548 524 549 549 712 550 550 Complete lesson with all resources for frequency polygons Everything needed - let me know what you think?
frequency polygon corbett maths 2021