Mathematics 10

Quartile, decile and percentile are examples of _________.

• Measures of variability

• Measures of Position

• Measure of Central Tendency

• Measure of Statistics

The following method can we use in finding the measure of position EXCEPT.

• Frequency Distribution

• Linear Interpolation

• General

• mendenhall and sincich

These are the score points which divide a distribution into ten equal parts.

• Median

• Quartile

• Decile

• Percentile

Interquartile Range is equal to the difference from ___and ___.

• Q2 and Q1

• Q1 and Q3

• Q3 and Q2

• Q3 and Q1

Find the second quartiles of the following sets of numbers 23, 35, 28, 33, 5, 12, 40, 25, 20, 18, 1, 16

• 22.5

• 20.5

• 23.5

• 21.5

Mr. Ling is an English teacher. He is interested in the reading speed of his students. The following are the numbers of words his students can read in one minute. 50, 25, 23,30,42, 20, 13, 16,16, 10, 12, 11, 11,11, 19.Find the 7th Decile.

• 23

• 25

• 30

• 50

Given the following set of numbers: 10, 15, 20, 25, 30, 35, 40, 45, 50. What is the 5th Decile?

• 25

• 30

• 35

• 40

The following is equal to the Median EXCEPT.

• Q2

• D5

• P75

• P50

Given the following data 2,500, 1,000, 800, 562, 380, 350, 340, 300, 300, 140, 84, 70, 68, 50, 10.Find the 70th Percentile.

• 562

• 380

• 350

• 800

What measure divides the distribution into one hundred equal parts?

• median

• quartile

• decile

• percentile