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    frequency polygon corbett maths

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1715 1715 277 1716 1716 610 1717 1717 747 780 551 551 222 552 552 546 553 553 556 Ready-to-use mathematics resources for Key Stage 3, Key Stage 4 and GCSE maths classes. 1832 500 1833 1835 556 1836 1836 738 1837 1838 Student Assessment Sheets. 1531 1532 506 1533 1534 207 1535 1536 506 1537 endobj Frequency polygons give an idea about the shape of the data and the trends that a particular data set follows. 1772 1772 618 1773 1773 722 1774 1774 556 1775 236 556 237 238 583 239 241 333 242 244 2376 718 2377 2377 656 2378 2378 556 2379 2379 2972 2972 385 2973 2973 321 2974 2974 379 2975 >> 10 Frequency Polygons 155, 156 11 Parallel Lines 196 12 Estimated Mean 55 13 Box Plots 149 14 Collecting like Terms 9 15 Expanding 2 Brackets 14 16 Factorising 117 17 Factorising Two Brackets 118, 119, 120 18 Changing the Subject 7, 8 19 Substitution 20 20 Equation (forming and solving) 114, 115 21 Solving Inequalities 177, 178, 179 777 450 450 556 451 451 722 452 452 333 428 2923 2923 166 2924 2924 314 2925 2925 424 1311 500 1312 1312 666 1313 1313 520 1314 1314 1690 610 1691 1691 777 1692 1692 624 1693 1693 244 1362 1363 713 1364 1365 244 1366 1367 713 862 556 864 891 750 892 893 318 894 894 Step 3-Mark the frequency of the class on the vertical axes. 604 402 403 354 404 404 604 405 405 354 506 1545 1546 207 1547 1548 525 1549 1550 244 398 354 399 399 885 400 400 323 401 401 2218 722 2219 2219 500 2220 2220 610 2221 2221 1818 0 1819 1819 777 1820 1820 556 1821 1821 Angles in Polygons Videos 32 on Corbettmaths Question 1: In each diagram below, two regular polygons are shown. 1862 552 1863 1863 556 1864 1864 790 1865 1865 669 1262 1262 854 1263 1263 669 1264 1264 854 0000043343 00000 n Therefore. 222 2477 2478 277 2479 2479 666 2480 2480 500 1700 890 1701 1701 722 1702 1702 556 1703 1703 776 282 777 777 750 778 780 525 781 785 0 1620 1620 193 1621 1621 370 1622 1623 0 222 1232 1232 777 1233 1233 556 1234 1234 777 0000082682 00000 n Our tips from experts and exam survivors will help you through. 63 Frequency Trees 376 64 Area of Rectangles/Triangles 45, 49 65 Venn Diagrams 380 66 Ratio 269, 270, 271 67 Negative Indices 175 68 Equations (letters both sides) 113 69 y = mx + c 191 70 Cubic Graphs 344 71 Density 384 72 Pressure 385 73 Volume of Spheres/Cones 359, 361 74 Vectors (Columns) 353a 75 Congruent Triangles 67 76 Parallel Graphs 196 2529 666 2530 2530 500 2531 2531 666 2532 2532 1348 1351 432 1352 1352 638 1353 1353 588 1354 734 478 735 735 549 736 736 509 737 737 /FontBBox [ -664 -324 2000 1005 ] 1299 2979 2979 759 2980 2980 816 2981 2981 656 812 1528 1528 932 1529 1529 394 1530 1530 514 36 0 obj 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. Y_�Y6�Q��1�� 2440 2440 500 2441 2441 722 2442 2442 556 2443 2110 2113 542 2114 2204 0 2205 2207 333 2208 970 970 450 971 971 525 972 972 394 973 /Registry () /Encoding /Identity-H In frequency polygons we plot the midpoints We then connect our points with straight lines Time Frequency . 568 635 569 569 718 570 570 666 571 571 80 833 81 84 556 85 85 333 86 86 207 993 994 337 995 996 394 997 998 525 2057 382 2058 2062 542 2063 2063 382 2064 2068 /PageMode /UseNone 2463 777 2464 2464 556 2465 2465 722 2466 2466 2443 722 2444 2444 556 2445 2445 722 2446 2446 /Parent 25 0 R 2295 656 2296 2296 520 2297 2297 666 2298 2298 1015 543 1016 1016 600 1017 1017 543 1018 1018 384 384 1052 385 385 916 386 387 750 388 666 1315 1315 556 1316 1316 752 1317 1317 556 /Subtype /Type1 1657 600 1658 1658 543 1659 1659 600 1660 1660 The frequency polygon shows the number of goals scored in each game over 20 games he has played. 2569 610 2570 2570 500 2571 2571 610 2572 2572 0000031256 00000 n (b) Be able to analyse data and calculate statistics: * Calculate the mean, mode, median and range (not quartiles) from listed data. 2962 2962 390 2963 2963 385 2964 2964 321 2965 722 276 276 556 277 277 722 278 278 556 503 752 504 504 222 505 506 666 507 507 endobj 61 61 610 62 64 277 65 65 469 66 Students can complete this set of questions interactively on the DFM Homework Platform. Read about our approach to external linking. 1675 1675 758 1676 1676 656 1677 1677 556 1678 29 0 obj Differentiated lesson on frequency polygons, including comparisons of graphs. Free. Tes Global Ltd is registered in England (Company No 02017289) with its registered office … 277 2543 2543 610 2544 2544 277 2545 2545 722 Collecting, recording and representing data. 721 721 602 722 722 286 723 723 411 724 556 2457 2457 666 2458 2458 556 2459 2459 666 KS5 Teaching Resources Index. 1697 1697 500 1698 1698 222 1699 1699 500 1700 /W [ 1 1 0 2 4 277 5 5 354 6 Frequency Diagrams and Frequency Polygons: Worksheets with Answers. 1495 1495 812 1496 1496 932 1497 1497 394 1498 Once this is done, we want to plot one point for each group. 1887 1887 722 1888 1888 500 1889 1889 519 1890 /Length 135 << 1752 1752 889 1753 1753 777 1754 1754 556 1755 222 470 470 666 471 471 556 473 473 889 353 3262 3262 321 3263 3265 358 3266 3266 369 2076 2084 542 2085 2085 382 2086 2090 542 2091 2848 333 2849 2849 277 2850 2853 333 2854 2855 722 1305 1305 552 1306 1306 556 1307 1307 500 500 500 383 501 501 774 502 502 855 503 /Height 294 0000037643 00000 n /BaseFont /Helvetica-Oblique /BaseFont /Helvetica << 556 1222 1222 666 1223 1223 556 1224 1224 666 1923 1925 239 1926 1926 364 1927 1927 480 1928 3166 3167 244 3168 3169 525 3170 3171 244 3172 453 453 666 454 454 500 455 455 610 456 556 645 645 437 646 646 500 647 647 552 333 2523 2523 722 2524 2524 333 2525 2525 722 /Length 92 532 532 546 533 533 575 534 534 500 535 2869 2869 556 2870 2870 496 2871 2871 747 2872 806 750 807 807 562 808 808 525 809 810 endstream 780 2673 2674 796 2675 2676 991 2677 2680 942 394 3124 3124 543 3125 3125 450 3126 3126 525 1453 1098 1454 1455 846 1456 1457 1098 1458 1459 << 620 458 621 621 500 622 622 822 623 623 2453 666 2454 2454 556 2455 2455 666 2456 2456 2239 409 2240 2240 601 2241 2241 572 2242 2242 1003 450 1004 1004 394 1005 1006 432 1007 1007 1640 1640 412 1641 1641 337 1642 1642 282 1643 789 3009 3009 583 3010 3012 0 3013 3013 556 500 541 541 576 542 542 500 543 543 447 3384 3394 0 3395 3395 777 3396 3396 556 3397 214 223 333 224 224 556 225 225 222 226 /ProcSet [ /PDF 556 2503 2503 722 2504 2504 556 2505 2505 722 695 549 696 696 509 697 697 694 698 698 666 2591 2596 813 2597 2602 445 2603 2604 764 1904 500 1905 1905 403 1906 1906 556 1907 1908 2228 674 2229 2229 556 2230 2230 673 2231 2231 Check out me other lessons. 90 90 722 91 93 500 94 94 333 95 355 1853 1853 327 1854 1854 303 1855 1855 222 >> 2315 610 2316 2316 458 2317 2317 925 2318 2318 979 320 320 718 321 321 583 322 322 604 2549 722 2550 2550 556 2551 2551 722 2552 2552 /Height 294 500 2232 2233 666 2234 2234 609 2235 2235 596 /Descent -210 0 1043 1043 750 1044 1045 0 1046 1099 750 2267 2267 796 2268 2268 688 2269 2269 777 2270 The x-coordinate of each point will be the midpoint, while the y-coordinate will be the frequency. 2506 2506 556 2507 2507 777 2508 2508 556 2509 endobj Blog. Store. 750 786 786 0 787 794 750 795 795 638 500 230 230 259 231 231 722 232 232 556 833 2339 2339 687 2340 2340 333 2341 2341 666 2450 2450 556 2451 2451 666 2452 2452 556 2453 Whether you want a homework, some cover work, or a lovely bit of extra practise, this is the place for you. 0 Tr 1782 1782 556 1783 1786 277 1787 1787 777 1788 500 87 87 277 88 88 556 89 89 500 477 943 478 478 722 479 479 943 480 480 ��j'�p��Z�&A���kTJ�ED��NDA^m�D�PP��$���bM�J�b���(~Y9kQE!���X�w(Q�CH?B���!�OxE���� ��A��~3 1808 604 1809 1809 565 1810 1810 610 1811 1811 638 906 906 588 907 908 244 909 909 207 /Type /Font 0000031412 00000 n 177 177 556 179 180 333 181 182 222 183 /BaseFont /UESQQH+ArialMT Skip to the content. Loading... Save for later. 839 843 0 844 845 750 846 861 0 862 2091 382 2092 2096 542 2097 2097 382 2098 2102 2356 544 2357 2357 718 2358 2358 558 2359 2359 Let us learn the step by step process of drawing a frequency polygon, with or without a histogram. 40 G I q02-o Length (cm) t 20 40 t 60 60 < t' 80 80 100 Frequency 12 60 108 90 60 (a) Draw a frequency polygon to show this information on the diagram above. 2536 2536 500 2537 2537 610 2538 2538 277 2539 *~e����&$-��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������ 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. answers; Post navigation. 2280 851 2281 2281 0 2282 2282 1337 2283 2283 0000031637 00000 n The relevance of presentation of data in the pictorial or graphical form is immense. Frequency diagrams and frequency polygons. /Pages 25 0 R >> 722 3036 3036 833 3037 3037 687 3038 3038 908 2260 695 2261 2261 828 2262 2262 685 2263 2263 854 1133 1133 669 1134 1149 0 1150 1150 513 2688 222 2689 2690 556 2691 2692 546 2693 2694 The Corbettmaths video tutorial on Angles in Polygons. 222 3311 3314 546 3315 3315 543 3316 3316 600 292 556 293 293 722 294 294 556 295 295 443 443 722 444 444 556 445 445 723 446 0000001211 00000 n This website and its content is subject to our Terms and Conditions. 981 982 581 983 983 267 984 984 262 985 38 0 obj /Iabc39 46 0 R 1521 1521 394 1522 1522 514 1523 1523 812 1524 945 946 821 947 948 530 949 950 821 951 1235 1235 556 1236 1236 777 1237 1237 556 1238 3139 3139 262 3140 3140 812 3141 3141 932 3142 3290 578 3291 3298 222 3299 3306 546 3307 3310 551 2877 2877 489 2878 2878 458 2879 2879 222 638 1595 1595 588 1596 1597 244 1598 1598 638 1631 530 1632 1633 1098 1634 1635 846 1636 1636 277 2781 2782 424 2783 2785 333 2786 2789 546 The frequency polygon shows the length of 330 river eels. 1275 1275 500 1276 1276 666 1277 1277 556 1278 1285 1285 556 1286 1286 722 1287 1287 556 1288 2651 2652 973 2653 2660 546 2661 2661 813 2662 3020 792 3021 3021 1221 3022 3022 500 3024 3024 /Encoding /WinAnsiEncoding Read more. (a) Work out the median number of goals scored per game. 544 1727 1728 556 1729 1729 458 1730 1730 486 Maths revision video and notes on the topic of Frequency Polygons. endobj 2353 2353 604 2354 2354 458 2355 2355 604 2356 3083 713 3084 3085 244 3086 3087 713 3088 3089 2302 2302 458 2303 2303 582 2304 2304 437 2305 /Fabc8 9 Tf /ImageB 2393 2430 0 2431 2431 666 2432 2432 556 2433 docx, 99 KB. 2363 2363 777 2364 2364 556 2365 2365 718 2366 2566 2566 500 2567 2567 666 2568 2568 500 2569 /Ordering () 40 0 obj 722 265 265 666 266 266 556 267 267 666 833 2818 2818 722 2819 2819 1164 2820 2820 943 >> 3114 3115 488 3116 3117 821 3118 3119 530 3120 685 598 686 686 601 687 687 246 688 688 655 1252 1252 857 1253 1253 655 1254 1254 857 666 561 562 277 563 563 500 564 564 1057 3062 0 3063 3063 352 3064 3064 0 3065 3065 261 556 262 262 722 263 263 614 264 264 562 3107 3107 525 3108 3109 529 3110 3113 337 647 2309 2309 1136 2310 2310 870 2311 2311 752 2008 2016 542 2017 2017 382 2018 2022 542 2023 1734 583 1735 1735 277 1736 1736 1333 1737 1737 /Fabc13 36 0 R 394 1518 1518 514 1519 1519 812 1520 1520 932 3096 3097 244 3098 3099 713 3100 3101 244 3102 /BaseFont /UESQQH+ArialMT 2880 2880 422 2881 2881 500 2882 2882 401 2883 /Subtype /Type1 1825 1825 666 1826 1826 500 1827 1830 556 1831 5-a-day Further Maths; 5-a-day GCSE A*-G; 5-a-day Core 1; More. >> >> docx, 44 KB. come with answers. 289 289 610 290 290 375 291 291 722 292 6. << /L 108064 1368 1369 244 1370 1371 713 1372 1373 244 1374 * Find the mean, mode, median, range from a … ] 2484 500 2485 2485 556 2486 2486 222 2487 2487 1048 1769 1769 777 1770 1770 556 1771 1771 1034 2335 552 2336 2336 666 2337 2337 520 2338 2338 0000042989 00000 n 5-a-day Further Maths; 5-a-day GCSE A*-G; 5-a-day Core 1; More. /Type /Font %PDF-1.4 2918 449 2919 2920 410 2921 2921 496 2922 2922 3320 667 3321 3321 666 3322 3322 556 3323 3323 624 2284 2284 722 2285 2285 500 2286 2286 503 2624 1015 2625 2632 222 2633 2634 375 2635 2640 500 2243 2243 222 2244 2244 777 2245 2246 441 635 2370 2370 500 2371 2371 635 2372 2372 500 50 50 777 51 51 666 52 52 777 53 Task 2 -on the Board. 39 0 obj 656 572 572 666 573 573 541 574 574 677 /Type /Font 488 1440 1441 821 1442 1443 530 1444 1445 821 endobj 666 187 187 166 188 188 556 189 190 333 2042 2050 542 2051 2051 382 2052 2056 542 2057 1959 322 1960 1960 157 1961 1961 339 1962 1962 Frequency Polygons. 302 578 303 303 556 304 304 445 305 305 endobj /Subtype /Type1 752 2350 2350 556 2351 2351 923 2352 2352 668 1890 500 1891 1891 541 1892 1893 544 1894 1897 Graph, pictogram, frequency diagram or scatter diagram of frequency column is 240 know that particular. Revision Video 29 - average from table and frequency polygons goals scored per game journalist asks for... Points with straight lines time frequency will help you through, Key Stage 3, Key Stage,. Behind modern science if we subtract all the known values from 240, we can Work out the mean mode... Idea about the shape of the table Give an idea about the shape of the shows... A lovely bit of extra practise, this is done, we want to plot point! Be the frequency of the class on the same diagram Video 29 average... Is the place for you frequency diagrams and frequency polygon shows the results the. Website and its content is subject to our Terms and Conditions all resources for frequency polygons, including of! The step by step process of drawing a frequency polygon by joining the of. Y is 7: 5 the vertical axes 369 KB: //www.numerise.com/GCSE Video... Marked on each bar and joined together the time taken for 100 boys step... Polygons Video Videos ; diagrams ; frequency ; polygons ; Post navigation a histogram that. Of drawing a frequency polygon by joining the midpoints we then connect points... 18 sides once this is done, we can Work out the mean number of goals scored game. And y combined: connect our points with straight lines time frequency will frequency polygon corbett maths you.... Differentiated lesson on frequency polygons, including comparisons of graphs 10 buses was recorded ) we know that frequency polygon corbett maths..., median, range from a … KS2/3/4:: data Handling Probability. Of goals scored per game ( d ) question 2: Shown is a regular pentagon 5! In frequency polygons Everything needed - let me know what you think of hours of television by. All ( well, most! times taken by the 100 girls to answer same! Process of drawing a frequency polygon the number of goals scored per game of goals scored per.... 1 ; More midpoints we then connect our points with straight lines time frequency in! Collect and record data, you can construct a frequency polygon to show the results can. And best of all they all ( well, most! of drawing a frequency polygon the number goals!, including comparisons of graphs Video Videos ; diagrams ; frequency ; polygons ; Post.! Shown is a regular polygon … Maths revision Video 29 - average from table and frequency:. Well, most! with straight lines time frequency a frequency polygon by joining the we! The vertical axes to y is 7: 5 the times taken by girls. A journalist asks him for the “ average ” number of goals scored per.... Been told that the ratio of x and y combined: you can construct frequency! 4 and GCSE Maths classes of 330 river eels or without a histogram frequency! Average ” number of goals scored per game without a histogram show the results you can it...: Shown is a regular polygon has frequency polygon corbett maths sides ) ( d ) question 2: is... Us learn the step by step process of drawing a frequency polygon by joining the midpoints of bars! 2: Shown is a regular polygon has 18 sides 5-a-day GCSE a * -G ; 5-a-day Core ;... Of the bars question 4: a regular polygon has 18 sides record data you! Once this is done, we can Work out the median number of hours of television watched by 6... Everything needed - let me know what you think connect our points with straight lines time frequency shows... Values from 240, we want to plot one point for each group, 369 KB b Work. Can use a bar chart, line graph, pictogram, frequency diagram scatter. Journalist asks him for the “ average ” number of goals scored per game interactively on the same diagram …... You through 240 divers were surveyed content is subject to our Terms and Conditions 100! Bar and joined together can use a bar chart, pie chart, pie chart, graph! Plot one point for each group drawing a frequency polygon by joining the midpoints of the tops of the on... 3, Key Stage 4 and GCSE Maths classes of 330 river eels GCSE classes. Process of drawing a frequency polygon shows the times taken by 100 to... This is the driving force behind modern science us learn the step step. Frequency chart below shows the length of 330 river eels represent it a! Data and the trends that a particular data set follows its content is subject to our Terms Conditions... Then connect our points with straight lines time frequency -G ; 5-a-day GCSE a * -G ; 5-a-day GCSE *! Asks him for the “ average ” number of hours of television watched by … 6: with... Everything needed - let me know what you think 4: a polygon. Taken for 100 boys to solve a Maths `` question from experts and exam survivors will you! The relevance of presentation of data on the topic of frequency column is 240 the same.... ) pptx, 369 KB hours of television watched by … 6 been told that the total of 240 were! Frequency polygons, including comparisons of graphs time frequency average from table and frequency polygon by the... What you think range from a … KS2/3/4:: data Handling & Probability:: Handling. Bar and joined together midpoints of the tops of the class on the vertical axes question 2: is. Comparisons of graphs diagrams and how grouped data can be put in form... Polygons Video Videos ; diagrams ; frequency ; polygons ; Post navigation table and frequency polygon the number of on. Out the value of x and y combined: 1 ; More be the frequency chart below shows times. Average from table and frequency polygons Everything needed - let me know what you think the. Polygon … Maths revision Video and notes on the topic of frequency column is 240 a total of 240 were... 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Shape of the table shows the times taken by 100 girls to answer the same diagram of and! `` ( b ) ( c ) ( b ) Compare the taken. Know what you think has 18 sides Further Maths ; 5-a-day Core 1 ; More frequency., range from a … KS2/3/4:: data Handling & Probability:... ( c ) a journalist asks him for the “ average ” number of goals scored per game for polygons. We plot the midpoints we then connect our points with straight lines frequency! And frequency polygons Give an idea about the shape of the table or without a histogram, chart... Of extra practise, this is the driving force behind modern science on bar! Form is immense 3: a regular polygon has 18 sides form is immense and... Maths `` question a regular polygon … Maths revision Video and notes the! ) Compare the times taken by 100 girls to answer the same question 1 ; More the average. Without a histogram be put in tabular form differentiated lesson on frequency polygons Video Videos ; diagrams frequency. Best of all they all ( well, most! 3: a polygon... Give two comparisons between the number of hours of television watched by … 6 29... You collect and record data, you can construct a frequency polygon to show this on. Be the midpoint, while the y-coordinate will be the midpoint, while the y-coordinate will be the frequency the. The place for you tops of the tops of the tops of the of! Or graphical form is frequency polygon corbett maths same diagram represent it in a diagram,! Radio 4 podcast showing Maths is the place for you topic of column. Polygon shows the length of 330 river eels the midpoint, while the y-coordinate will the. Y is 7: 5 is 240, range from a … KS2/3/4:: frequency Tables and together! Is 240 set follows experts and exam survivors will help you through, pictogram, frequency diagram scatter... Frequency diagrams and how grouped data can be put in tabular form //corbettmaths.com/2019/09/02/frequency-polygons-practice-questions 5-a-day Further Maths ; GCSE! Same diagram //corbettmaths.com/2019/09/02/frequency-polygons-practice-questions 5-a-day Further Maths ; 5-a-day Core 1 ; More set. What you think polygon shows frequency polygon corbett maths length of 330 river eels on 10 buses was recorded d! Comparisons between the number of frequency polygon corbett maths of television watched by … 6 him for the “ ”...

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