The percentage of all observations in a data set that lies between the 30th percentile and...

Question

Question

The percentage of all observations in a data set that lies between the 30^th percentile and the third quartile:

a. equals 30

b. cannot be determined without additional information

c. equals 85

d. equals 45

e. equals 75

Answer 1

Answer #1

Solution :

Third quartile = 75th percentile

The percentage of all observations in a data set that lies between the 30^th percentile

and the third quartile is :

= 75% - 30%

= 45%

Answer = equals 45

d)

Answer 2

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