Ms. Lee’s class voted on what device they would like. The following table displays the results of the survey.

Question

Type of Device Number of Students
computer 8
phone 7
tablet 8
fitness tracker 5
What is the part-to-part ratio for fitness trackers to phones written with a colon?

(1 point)
Responses

5:7
ratio of 5 to 7

8:8
ratio of 8 to 8

7:5
ratio of 7 to 5

12:16
ratio of 12 to 16
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Answer 1

To find the part-to-part ratio of fitness trackers to phones, we can simply use the numbers from the survey results.

The number of students who chose fitness trackers is 5, and the number who chose phones is 7.

Thus, the part-to-part ratio of fitness trackers to phones is written as:

5:7

So the correct response is:

5:7