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Q.No.1. Given below are the marks of 40 students in a class test out of 15:- 7.5 8.2 6.2 8.9 7.8 5.4 9.4 9.9 10.9 10.8 7.4 9.7 11.6 12.6 5.0 10.2 9.2 12.0 9.9 7.3 7.3 8.4 10.3 10.1 10.0 11.1 6.5 12.5 7.S 6.5 8.7 9.3 12.4 10.4 9.19.7 9.3 6.2 10.3 6.6 Find its D3 and P73, comment on theses quantities. Make a grouped frequency distribution of this data and again calculate its D3 and P73 Compare your results of part (a) and part (b). а. b. с.

Q.No.1. Given below are the marks of 40 students in a class test out of 15:- 7.5 8.2 6.2 8.9 7.8 5.4 9.4 9.9 10.9 10.8 7.4 9.7 11.6 12.6 5.0 10.2 9.2 12.0 9.9 7.3 7.3 8.4 10.3 10.1 10.0 11.1 6.5 12.5 7.S 6.5 8.7 9.3 12.4 10.4 9.19.7 9.3 6.2 10.3 6.6 Find its D3 and P73, comment on theses quantities. Make a grouped frequency distribution of this data and again calculate its D3 and P73 Compare your results of part (a) and part (b). а. b. с.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.2: Representing Data
Problem 20PFA
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Q.No.1. Given below are the marks of 40 students in a.class test out of 15:- 7.5 8.2 6.2 8.9 7.8 5.4 9.4 9.9 10.9 10.8 7.4 9.7 11.6 12.6 5.0 10.2 9.2 12.0 9.9 7.3 7.3 8.4 10.3 10.1 10.0 11.1 6.5 12.5 7.8 6.5 8.7 9.3 12.4 10.4 9.19.7 9.3 6.2 10.3 6.6 Find its D3 and P73, comment on theses quantities. Make a grouped frequency distribution of this data and again calculate its D3 and P73 Compare your results of part (a) and part (b). a. b. с.
Transcribed Image Text:Q.No.1. Given below are the marks of 40 students in a.class test out of 15:- 7.5 8.2 6.2 8.9 7.8 5.4 9.4 9.9 10.9 10.8 7.4 9.7 11.6 12.6 5.0 10.2 9.2 12.0 9.9 7.3 7.3 8.4 10.3 10.1 10.0 11.1 6.5 12.5 7.8 6.5 8.7 9.3 12.4 10.4 9.19.7 9.3 6.2 10.3 6.6 Find its D3 and P73, comment on theses quantities. Make a grouped frequency distribution of this data and again calculate its D3 and P73 Compare your results of part (a) and part (b). a. b. с.
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