Teacher/User Name: DEMO Name:__________________________ Practice Problems Period: ________ Date: ____________

### Solve:

1) Adam made a picture of glasses of lemonade sold during the summer. Describe the gaps of the picture.
 Frequency 31.4%  27.5%  23.5%  19.6%  15.7%  11.8%  7.8%  3.9% 3 14 25 36 47 58 69 80 91 Number of Glasses

2) The picture describes the number of baskets that Kelly made each day while practicing for the big basketball game. Describe the gaps of the picture.
 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 +− − −+− − −+− − −+− − −+− − −+− − −+− − −+− − −+− − −+− − −+ 29 31 33 35 37 39 41 43 45 47 49 Number of Baskets
3) The picture describes the number of baskets that Ivania made each day while practicing for the big basketball game. Describe the gaps of the picture.
0 | 4 4 4 4 5 5 6 6
1 | 3 5 6
2 | 1 5 5 5 6 6 7 9 9

4) A poll of people 30 and over was taken to find out how many hours they spent on the phone. Describe the gaps of the picture.
Number of Hours on the Phone
F
r
e
q
u
e
n
c
y
170+
|
153+
|
136+
|
119+
|
102+
|
85+
|
68+
|
51+
|
34+
|
17+
|
0+
−+−−+−−+−−+−−+−−+−−+−−+−−+−−+−−+−
2224262931343638414346
Hours