Mathematics, 05.05.2020 18:34 braphi5609

Mr. Sirac was looking at how many students are in each of his classes.
A dot plot has a horizontal axis labeled, Number of students, marked from 20 to 28 in increments of 1. The number of dots above each value is as follows: 20, 1; 23, 1; 25, 1; 28, 1.
Find the mean number of students.

PLEASE HELP!

20=1 21=0 22=0 23=1 24=0 25=1 26=0 27=0 28=1

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Mr. Sirac was looking at how many students are in each of his classes.
A dot plot has a horizo...

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