Question 1

Quantile that divides the set of data into 4 equal parts.

Accepted Answer

Quartile

Answer

Percentile

Answer

Decile

Question 2

The position that divides the set of data into 10 equal parts.

Accepted Answer

Decile

Answer

Percentile

Answer

Quartile

Question 3

The median is also the ____decile.

Accepted Answer

Fifth

Answer

Fifteenth

Answer

Tenth

Question 4

How many percent corresponds to D₇?

Accepted Answer

70%

Answer

90%

Answer

80%

Question 5

The fourth decile is the point in which______of the score fall below.

Accepted Answer

40%

Answer

60%

Answer

50%

Question 6

How many equal parts are there in the deciles?

Accepted Answer

10

Answer

100

Answer

4

Question 7

How many score points are there in the deciles?

Accepted Answer

9

Answer

8

Answer

10

Question 8

What is the position of 1st decile if there are 18 data in the distribution?

Accepted Answer

2nd element

Answer

1st element

Answer

3rd element

Question 9

The formula for decile is__________.

Accepted Answer

$D_k\ =\ \frac{k}{10}\left(\ n\ +\ 1\right)$

Answer

$D_k\ =\ \frac{k}{10}\left(\ n\ +\ 1\right)$

Question 10

The formula for quartile is _______.

Accepted Answer

$D_k\ =\ \frac{k}{10}\left(\ n\ +\ 1\right)$

Answer

$D_k\ =\ \frac{k}{10}\left(\ n\ +\ 1\right)$

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