Question

Below are 36 sorted ages of an acting award winner. Find P90 using the method presented...

Below are 36 sorted ages of an acting award winner. Find P90

using the method presented in the textbook.

19

21

21

22

24

25

26

28

34

37

37

40

40

41

41

42

43

45

46

49

51

53

55

62

63

67

68

69

69

73

74

74

75

76

76

78
Math   Statistics-And-Probability   
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Homework Answers

Answer #1

Solution :

Given data

=> The percentile is at the position i=33: it is 75

=> P90 = 75

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