This is an MCQ-based quiz for GRE on **How To Find Mode and Range.**

The mode of a data set is the value that occurs most often. A data set can have no mode, one mode, or more than one mode. The range of a data set is the difference between the largest and smallest values in the set.

Find the mode of the following set of numbers: 4,6,12,9,12,90,12,18,12,12,12,4,4,4,9,7,76

A set of numbers, Set A, has a mean of 4 and a standard deviation of 2. Another set, Set B, has a mean of 100 and a standard deviation of 20.

Quantity A: dispersion of numbers in Set A

Quantity B: dispersion of numbers in Set B

Quantity A is greater.

The two quantities are equal.

The relationship cannot be determined from the information given.

Quantity B is greater.

Find the range of the following set of numbers:

1,2,4,5,7,9,13,15

7

6

Cannot be determined.

14

Quantity A:

The sum of the median and mode of Set G

Quantity B:

The range of Set G

Quantity A is greater.

The relationship cannot be determined from the information given.

The two quantities are equal.

Quantity B is greater.

SetQ=[2,5,3,7,8,7]

Quantity A: The range of Set Q.

Quantity B: The median of Set Q.

The two quantities are equal.

The relationship cannot be determined.

Quantity A is greater.

Quantity B is greater.

Find the mode:

13,19,13,16,12,12,14,14,12

13

13.5

14

12

12.5

4

6

2

Cannot be determined

0

5

2

1

3

4

SetA=[1,4,10,1,3,4,10,4]

Quantity A: The mode of SetA

Quantity B: The median of SetA

The relationship cannot be determined.

The two quantities are equal.

Quantity B is greater.

Quantity A is greater.

What is the mode of the following set of numbers?1,1,1,2,2,2,2,3,3,4,5,6,7,7,7,7,7,7

3.5

7

4.11

1

5