Question

here are the numbers of children in 14 elementary school classes. 17, 20, 17, 20, 20, 18, 16, 20, 16, 16, 19, 17, 20, 17. send data to calculator. 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 5 times, 18 appears 1 time, 19 appears 1 time, 20 appears 5 times.

Step2: Identify the number(s) with highest frequency

Both 17 and 20 have the highest frequency of 5.

Answer:

17,20