Calculating mode

Practice Questions

GMAT Quantitative Reasoning › Calculating mode

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1

Consider the data set $\left { 2, 4,5, 6, 6, 6, 7, 8, 8, 10, N, N\right }$ . It is known that . How many modes does this data set have, and what are they?

2

True or false: is the arithmetic mean of the set $S = \left { A, B, C, D, E \right }$ .

Statement 1:

Statement 2: is the arithmetic mean of and .

3

Find the mode of the following set of numbers:

$\textup{4,6,7,7,8,10,28}$

4

Rita keeps track of the number of times she goes to the gym each week for 1260 weeks. She goes 1 day a week for 119 weeks, 2 days a week for 254 weeks, 3 days a week for 376 weeks, and 4 days a week for 511 weeks. What is the mode of the number of days she goes to the gym each week?

5

Find the mode of the following set of numbers.

$\textup{1,1,2,7,8,10,11}$

6

What is the mode for the following set:

7

Determine the mode of the following set of data:

8

Which of these values is not a mode of the set $\left{ A, B, C, D \right }$ ?

9

Determine the mode for the following set of numbers.

10

Give the mode of the set $\left { A, B, C, D, E \right }$ .

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