GMAT Quantitative Reasoning - Mode

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

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?

3

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 .

4

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 .

5

Find the mode of the following set of numbers:

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

6

Find the mode of the following set of numbers:

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

7

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?

8

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?

9

Find the mode of the following set of numbers.

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

10

Find the mode of the following set of numbers.

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

Mode

Practice Questions