Question

marie has various playlists on her mp3 player. the 8 playlists contain the following numbers of songs: 86 songs, 89 songs, 86 songs, 89 songs, 83 songs, 65 songs, 91 songs, 91 songs. what is the range of the numbers of songs? songs

Explanation:

Step1: Identify the maximum and minimum values

First, we list out all the number of songs: 86, 89, 86, 89, 83, 65, 91, 91.
The maximum value among these is 91, and the minimum value is 65.

Step2: Calculate the range

The formula for range is \( \text{Range} = \text{Maximum value} - \text{Minimum value} \).
Substituting the values, we get \( 91 - 65 = 26 \).

Answer:

26