Measures of Central Tendency

Measures of Central Tendency

MAP

Multiple Choice

A student collected a data on the colour of cars parked in a locality. For this data __.

• She can find the mode

• She can find the median

• She can find the mean

• She can find the variance

Multiple Choice

The mean salary paid to three people is Rs.13 lakh. Can one person get Rs. 40 lakh as salary?

• Yes

• No

• Information is incomplete

• None of the above

Multiple Choice

A survey asked 6th graders their favorite lunch and got the following results:

Pizza: 150

Nachos: 75

Spaghetti: 25

• Mean

• Median

• Mode

• Range

Multiple Choice

What is the mode?

• The value that occurs the most often in a data set

• The middle number in an ordered set of data

• The sum of all the numbers in a data set divided by the size

• The sum of the between the greatest and the least elements, divided by two

Multiple Choice

How many students have more than 1,000 songs on their MP3 player?

• 5

• 16

• 10

• 4

Multiple Choice

How many students scored more than 80%?

• 10
• 13
• 7
• 15

Multiple Choice

Find the mean of these numbers:

5, 11, 2, 12, 4, 2

• 4.1

• 6

• 4.5

• 4

Multiple Choice

Find the median of these numbers:
4, 2, 7, 4, 3

• 2
• 5
• 7
• 4

Multiple Choice

What is the mode in the following numbers? [3, 24, 3, 7, 30, 1, 3, 7, 3]

• 3 and 7 both are modes

• 1 and 7 both are modes

• 3 only

• 7 only