q13.) find the mode of the given set of numbers. 6, 8, 4, 1, 2, 3

Explanation:

Step1: Recall the definition of mode

The mode is the number that appears most frequently in a data - set.

Step2: Analyze the frequency of each number

In the set {6, 8, 4, 1, 2, 3}, each number appears only once.

Answer:

There is no mode (or we can say the data - set is multimodal with each number being a mode with frequency 1).