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
0.5 1 1.5 2 2.5 3 3.5 4 4.5
time brushing (minutes)
what was the shortest time someone spent brushing their teeth? answer attempt 1 out of 2
minutes

Explanation:

Step1: Analyze the dot - plot

The dot - plot shows the time spent brushing teeth on the x - axis. The left - most value on the x - axis with a dot represents the shortest time.

Step2: Identify the value

The left - most dot is at 0.5 on the time brushing (minutes) axis.

Answer:

0.5