Question

find the mode of this data set.
6, 12, 15, 8, 3, 12

Explanation:

Step1: Recall mode definition

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

Step2: Count frequencies

In the data - set 6, 12, 15, 8, 3, 12:

• 6 appears 1 time.
• 12 appears 2 times.
• 15 appears 1 time.
• 8 appears 1 time.
• 3 appears 1 time.

Answer:

12