Igcse 0580 Mathematics Extended Statistics Cummulative Frequency Interquartile Range Median

Igcse 0580 Mathematics Extended Statistics Cummulative Frequency Draw a horizontal line from on the cumulative frequency axis until it hits the curve. step 3. draw a vertical line from the curve down to the horizontal (x ) axis and take a reading. this reading will be the median. lower quartile. step 1. find the position of the lower quartile using. step 2. Cumulative frequency | cie igcse maths: extended exam questions 2025. paper 1 (non fiction texts and transactional writing) paper 2 (poetry and prose texts and imaginative writing) igcse maths: extended cie exam questions statistics cumulative frequency.

Igcse Mathematics 0580 E9 6 Construct And Use Cumulative Frequency (a) draw a cumulative frequency diagram to show the information in the table. 200 160 120 80 40 0 130 140 150 160 170 180 190 height (h cm) cumulative frequency [4] (b) use your diagram to find (i) the median, answer(b)(i) m [1cmc (ii) the upper quartile, answer(b)(ii) m [1cmc (iii) the interquartile range. answer(b)(iii) m [1cmc. (iii) the median score. [1] (b) 200 students take a mathematics test. the cumulative frequency diagram shows the results. 200 180 160 140 120 100 80 60 40 20 0 10 20 30 40 50 cumulative frequency ( x marks) mark (x) write down [1] [1] [1] [1] [1] (i) the median mark, (ii) the lower quartile, (iii) the upper quartile, (iv) the inter quartile range,. Cumulative frequency 20 time (t hours) (c)on the grid, draw a cumulative frequency diagram to show the information in the table in part (b). [4] (d) on your cumulative frequency diagram show how to find the lower quartile. [1] (e) use your cumulative frequency diagram to find (i)the median, answer(e)(i) [1] (ii) the inter quartile range,. The number of hours that a group of 80 students spent using a computer in a week was recorded. the results are shown by the cumulative frequency curve. use the cumulative frequency curve to find (a) the median, (b) the upper quartile, (c) the interquartile range, (d) the number of students who spent more than 50 hours using a computer in a week.

Igcse Mathematics 0580 E9 6 Construct And Use Cumulative Frequency Cumulative frequency 20 time (t hours) (c)on the grid, draw a cumulative frequency diagram to show the information in the table in part (b). [4] (d) on your cumulative frequency diagram show how to find the lower quartile. [1] (e) use your cumulative frequency diagram to find (i)the median, answer(e)(i) [1] (ii) the inter quartile range,. The number of hours that a group of 80 students spent using a computer in a week was recorded. the results are shown by the cumulative frequency curve. use the cumulative frequency curve to find (a) the median, (b) the upper quartile, (c) the interquartile range, (d) the number of students who spent more than 50 hours using a computer in a week. Free lesson on cumulative frequency tables and graphs (extended), taken from the statistics topic of our igcse (2021 edition) igcse (2021 edition) textbook. learn with worked examples, get interactive applets, and watch instructional videos. Give your answer correct to the nearest 10 km. the total time for karel’s journey from london to windhoek was 15 hours 42 minutes. the total distance travelled from london to windhoek was 10 260 km. calculate the average speed for this journey. (ii) the cost of karel’s journey from london to windhoek was $470.

Igcse Mathematics 0580 E9 6 Construct And Use Cumulative Frequency Free lesson on cumulative frequency tables and graphs (extended), taken from the statistics topic of our igcse (2021 edition) igcse (2021 edition) textbook. learn with worked examples, get interactive applets, and watch instructional videos. Give your answer correct to the nearest 10 km. the total time for karel’s journey from london to windhoek was 15 hours 42 minutes. the total distance travelled from london to windhoek was 10 260 km. calculate the average speed for this journey. (ii) the cost of karel’s journey from london to windhoek was $470.