Question

the students in a class collected data on the number of minutes some of them spend brushing their teeth every day. that data is shown in the dot plot below. brushing teeth how many students brushed their teeth for more than 2.5 minutes? answer attempt 1 out of 2 students

Explanation:

Step1: Identify relevant dots

Count dots for times > 2.5 minutes.

Step2: Count dots

There is 1 dot at 3.5 minutes and 1 dot at 4.5 minutes.

Answer:

2