Question 1

True or False: Data points in a data set have to be arranged first in ascending order before solving for the quantiles.

Accepted Answer

True

Answer

False

Question 2

Into how many equal parts do quartiles divide a data set?

Accepted Answer

4

Answer

100

Answer

10

Answer

5

Question 3

Into how many equal parts do deciles divide a data set?

Accepted Answer

10

Answer

100

Answer

5

Answer

4

Question 4

Into how many equal parts do percentiles divide a data set?

Accepted Answer

100

Answer

10

Answer

4

Answer

5

Question 5

Find the third quartile of this data set.

80, 82, 83, 84, 86, 87, 90, 93, 96, 98

Accepted Answer

92.25

Answer

92.75

Answer

92.5

Answer

92

Question 6

Find the eighty-fifth percentile of this data set.

80, 82, 83, 84, 86, 87, 90, 93, 96, 98

Accepted Answer

94.95

Answer

94.5

Answer

94.15

Answer

94

Question 7

Find the second decile of this data set.

80, 82, 83, 84, 86, 87, 90, 93, 96, 98

Accepted Answer

82.8

Answer

82.6

Answer

82.2

Answer

82.4

Related quizzes