Question

here are the numbers of children in 13 elementary school classes.
17, 16, 17, 16, 17, 20, 17, 19, 18, 20, 16, 19, 19
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find the modes of this data set.
if there is more than one mode, write them separated by commas.
if there is no mode, click on
o mode.\

Explanation:

Step1: Count the frequency of each number

• \(16\) appears \(3\) times.
• \(17\) appears \(4\) times.
• \(18\) appears \(1\) time.
• \(19\) appears \(3\) times.
• \(20\) appears \(2\) times.

Step2: Identify the mode(s)

The mode is the number(s) with the highest frequency. Here, \(17\) has the highest frequency (\(4\) times).

Answer:

\(17\)