The number of families who used the Minneapolis YWCA day care service was recorded over a 30-day period. The results are as follows:
|
| 62 |
48 |
68 |
40 |
53 |
57 |
47 |
39 |
58 |
52 |
| 44 |
55 |
63 |
33 |
54 |
22 |
47 |
27 |
41 |
26 |
| 49 |
59 |
13 |
51 |
56 |
49 |
25 |
46 |
41 |
57 |
|
Construct a cumulative frequency distribution of this data.
| Class |
Cumulative Frequency |
| 0 up to 15 |
|
| up to |
|
| up to |
|
| up to |
|
| up to |
|