MATHsummative1(Q4)

The median score is also the ___________.

• 75th percentile

• 5th decile

• 3rd decile

• 1st quartile

When a distribution is divided into hundred equal parts, each score point that describes the distribution is called a ___________.

• Percentile

• Decile

• Quartile

• Median

The lower quartile is equal to ______________.

• 50th percentile

• 25th percentile

• 2nd decile

• 3rd quartile

Rochelle got a score of 55 which is equivalent to 70th percentile in a mathematics test. Which of the following is NOT true?

• She scored above 70% of her classmates

• Thirty percent of the class got scores of 55 and above.

• If the passing mark is the first quartile, she passed the test.

• Her score is below the 5th decile.

In a 100-item test, the passing mark is the 3rd quartile. What does it imply?

• The students should answer at least 75 items correctly to pass the test.

• The students should answer at least 50 items correctly to pass the test.

• The students should answer at most 75 items correctly to pass the test.

• The students should answer at most 50 items correctly to pass the test.

Which of the following is NOT a measure of position?

• Range

• Quartile

• Decile

• Percentile

Which of the following measures is different from the other three?

• fifth decile

• median

• second quartile

• mean

In the set of scores: 14, 8, 12, 19, and 10, what is the value of Q2 ?

• 8

• 12

• 14

• 19

These are points that divide the data into four equal parts.

• quartile

• decile

• percentile

• range

These are the nine score points that divide the data into ten equal points.

• quartile

• decile

• percentile

• range