Question

A sample of 10 orders showed the following delivery times (in days): 48 49 32 47...

A sample of 10 orders showed the following delivery times (in days):

48

49

32

47

22

43

44

46

44

34

What is the 3rd quartile?

Question 13 options:

47.25 (EXC) 46.25 (INC)

47.5 (EXC) 46 (INC)

47 (EXC) 47.50 (INC)

48 (EXC) 48.25 (INC)

What is the 30th percentile?

Question 14 options:

40.7 (EXC) . 38.3 (INC)

37.7 (EXC) . 41.3 (INC)

38.7 (EXC) . 39.3 (INC)

36.7 (EXC) . 40.3 (INC)
Math   Statistics-And-Probability   
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