Question

The following data give the number of patients who visited a walk-in clinic on each of...

The following data give the number of patients who visited a walk-in clinic on each of 20 randomly selected days.

24

38

27

19

33

23

30

42

25

27

28

32

38

29

39

25

36

21

34

39

Carry out all calculations exactly, round to 2 decimal places the final answers where it is necessary.

a. Calculate the range, variance, and standard deviation for these data.

Homework Answers

Answer #1

Therefore Range = 23

Variance = 44.97

Standard deviation = 6.71

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