Beginning Statistics Terms

• 20
• 30
• 40
• 60

Say 'TRUE' or 'FALSE'
Mean, Median, Mode of a grouped data are always equal 

• TRUE

• FALSE

Q1. What is the sum of 10 and 11?

• A) 21

• B) 10

• C) 16

• D) 76

Can the mean, median and mode of data coincide?

• Yes

• No

In a frequency distribution the class having maximum frequency is called the modal class

• TRUE

• FALSE

The relationship between mean, median and mode is

.............median = 2 .......... + ...........

• 2,median, mode

• 3,median, mode

• 2,mean, mode

• 3,mean, mode

An ........... is a freehand graph showing the curve of a cumulative frequency distribution

• Ogive

• Bar graph

• histogram

• None of the above

An ogive is used to determine

• Standard deviation

• Median

• Mode

• Mean