Question

The stem and leaf plot shows a set of data regarding the number of text messages sent and received per day by a group of college students.

0	2 6 7
1	2 2 6
2	2 4 4 5
3	1 9 9 9
4	0
5
6	1

What is the mode of the distribution?

Based on this data, how many students send and receive 39 or more text messages per day?

	a.	10
	b.	5
	c.	4
	d.	3

Answer 1

Dear student ,

First, list the number of text messages sent and received per day by groups of college student's  from least to greatest.

02 06 07 12 12 16 22 24 24 25 31 39 39 39 40 61

The mode is the number that occurs the most in a set of data.

​​​​​​​​​​​​therefore mode of given distirbustion is 39.

And we see that 5 students send and recive 39 or more text messages per day .( Option b )

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