Question

what is the mode? 45.3 46.1 45.3 46.5 46.8 47.2 45.2 45.3 47.8 46.5

Explanation:

Step1: Count occurrences

Count the number of times each value appears in the data - set {45.3, 46.1, 45.3, 46.5, 46.8, 47.2, 45.2, 45.3, 47.8, 46.5}.
45.3 appears 3 times, 46.1 appears 1 time, 46.5 appears 2 times, 46.8 appears 1 time, 47.2 appears 1 time, 45.2 appears 1 time, 47.8 appears 1 time.

Step2: Identify mode

The mode is the value that appears most frequently. Since 45.3 appears the most number of times (3 times).

Answer:

45.3