Question

16. Study the data given
Weight (in kgs) No. of people
31 - 35 9

36 -40 5

41 - 45 14

46 - 50 3

What are the true class limits of the 3rd class interval?​

Answer 1

Answer:

Step-by-step explanation:

ok here what we do is subtract 0.5 from all lower classes and add 0.5 to all upper classes.

so we get

30.5 - 35.5   9

35.5 - 40.5   5

40.5 - 45.5   14

45.5 - 50.5   3

SO the true class limits of the 3rd class interval is 40.5 - 45.5

THIS IS THE CORRECT ANSWER

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