Measures of Position Review

What measure divides the distribution into ten equal parts?

• Median

• Quartile

• Decile

• Percentile

Which of the following measures where exactly 25% of the distribution of data set are below it?

• First Quartile

• Second Quartile

• Seventh Decile

• Third Quartile

Which measure divides the data set of distribution into one hundred parts?

• Decile

• Quartile

• Median

• Percentile

What is the median of the scores: 2, 6, 8, 8, 10, 11, 15, 16, 25

• 2

• 10

• 6

• 8

It is a classification of measures of position that has a raw data dealing with individual data points.

• Median

• Mode

• Ungrouped Data

• Grouped Data

It is a classification of measures of position that the set of data is presented through a frequency distribution table.

• Median

• Mode

• Ungrouped Data

• Grouped Data

Which measure divides the data set of distribution into four equal parts?

• Quartile

• Decile

• Percentile

• Median

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 most 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 50 items correctly to pass the test

The lower quartile is equal to _______.

• 50%

• 75%

• 25%

• 10%

Which of these percentiles refer to the median?

• P₁₀

• P₅₀

• P₂₅

• P₇₅