Question

The following two-way table shows the data for the students of two different grades in a school:


Member of Public Library Not Member of Public Library Total
Grade 6
25
3
28
Grade 7
23
7
30
Total
48
10
58


Based on the relative row frequency, the students of which grade are more likely to be members of the public library?
The students of both grades are equally likely to be members of the public library
No conclusion can be drawn about the chances of a student being a member of the public library
Grade 7
Grade 6

Answer 1

Answer:

6th

Step-by-step explanation:

the chart says not, 7th has majority

Answer 2

The students of grade 6 are more likely to be members of the public library

What is probability?

Probability is the ratio that shows the likelihood an event will occur or not from a given set of events.

The students of which grade are more likely to be members of the public library are determined below:

Grade 6:

The total number of students who are a member of the public library = 25

The total number of students = 28

P(grade 6 students who are members of the public library.) = 25/28

= 0.892

Grade 7:

The total number of students who are a member of the public library = 23

The total number of students = 30

P(grade 6 students who are members of the public library.) = 23/30

= 0.767

We can see that grade 6 students are more likely to be members of the public library.

Therefore, we have found that the students of grade 6 are more likely to be members of the public library.

Learn more about probability here: https://brainly.com/question/7965468

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