Question

Roger manages an ice cream stand. He keeps track of how many minutes each customer stands in line.

Wait Times (in minutes)
1.5 1.25 0.75 1.5 1.0
1.25 1.0 1.5 1.5 0.75
0.5 2.25 1.25 0.5 1.0
1.5 2.5 2.0 2.0 1.25

Roger wants to organize the data to make a line plot. Drag the numbers to show the frequency for each wait time. Numbers may be used once, more than once, or not at all. 1 2 3 4 5
0.5 =
0.75 =
1.0 =
1.25 =
1.5 =
2.0 =
2.25=
2.5 =

Answer 1

2

Explanation:

bc

Answer 2

0.5 = 2
0.75 = 2
1.0 = 3
1.25 = 4
1.5 = 5
2.0 = 2
2.25= 1
2.5 = 1

You should always count the numbers you used to make sure the total matched the total number of data. In this case, there are 20 numbers, and the total is also 20.