Question

the points scored by a basketball team last season are: 46, 48, 51, 56, 63, 77, 80, 81, 85, 87, 92, 94, 98. put this data into the frequency table below.
points | frequency
40 - 49 |?
50 - 59 | 2
60 - 69 | 1
70 - 79 |
80 - 89 | 4
90 - 99 |

Explanation:

Step1: Count for 40 - 49

The numbers 46 and 48 are in this range, so frequency is 2.

Step2: Count for 70 - 79

The number 77 is in this range, so frequency is 1.

Step3: Count for 90 - 99

The numbers 92, 94, 98 are in this range, so frequency is 3.

Answer:

Points	Frequency
50 - 59	2
60 - 69	1
70 - 79	1
80 - 89	4
90 - 99	3