Quartiles

When the distribution is divided into four equal parts, how do you call each score point that describes the distribution?

• decile

• interquartile

• percentile

• quartile

What percent is interquartile?

• 75%

• B.50%

• 25%

• 100%

Which of the following is the difference between the third quartile and the first quartile?

• interquartile

• lower quartile

• middle quartile

• upper quartile

How many percent of the distribution is higher than the upper quartile?

• 15%

• 25%

• 50%

• 75%

Which of the following represents quartile?

• Battery of the cellphone

• 7 grams

• 1/4 sheet of paper

• Quarterly Exam

Which of the following is the equation to be used in calculating Lower Quartile?

• 
• 
• 
• 

What is/are the methods in locating the quartile measure of position?

• Mendenhall and Sincich Method

• Interpolation

• Mendenhall and Sincich Method and Interpolation

• Frequency distribution

75% is equivalent to what Quartile?

• 1st Quartile

• 2nd Quartile

• 3rd Quartile

• None of these

How many percent of the distribution is higher than the second quartile?

• 25%

• 50%

• 75%

• 100%

What is the first step in finding the measure of position?

• Find the highest score.

• Arrange the scores in ascending order.

• Locate the first quartile.

• Find the interquartile.