English, asked by thirumalaiselvi2204, 9 months ago

1. Find the range and coefficient of range of the follow
(i) 63, 89, 98, 125. 79. 108, 117, 68
(ii) 43.5. 13.6. 18.9.38.4. 61.4. 29.8
2. If the range and the smallest value of a set of data are
find the largest value.
5. Calculate the range of the following data.
Income 400-450 450-500 500-
Number of workers
A teacher asked the students to complete 60 page
students have completed only 32, 35. 37. 30. 33.
standard deviation of the pages yet to be completed
Find the variance and standard deviation of the was
30

Answers

Answered by sapnasharad8319

Explanation:

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