Question

Generate a frequency table for the following data: 3, 12, 25, 2, 3, 6, 17, 17, 15, 13, 20, 12, 21, 18, 19.
Use the ranges listed in the table below:

Range Number of Values
1 – 5
6 – 10
11 – 15
16 – 20
21 – 25


What value should be placed in the second column for the range 6 – 10?

3

5

2

1

Answer 1

To generate a frequency table based on the given data and ranges, we start by sorting and counting how many values fall within each specified range. The data set provided is:

3, 12, 25, 2, 3, 6, 17, 17, 15, 13, 20, 12, 21, 18, 19.

Now, we will categorize these values according to the given ranges:

**Range 1 – 5:**
Values: 3, 2, 3 (Count: 3)

**Range 6 – 10:**
Values: 6 (Count: 1)

**Range 11 – 15:**
Values: 12, 12, 15, 13 (Count: 4)

**Range 16 – 20:**
Values: 17, 17, 18, 19, 20 (Count: 5)

**Range 21 – 25:**
Values: 25, 21 (Count: 2)

Now, let's summarize this information in a frequency table:

| Range | Number of Values |
|---------|------------------|
| 1 – 5 | 3 |
| 6 – 10 | 1 |
| 11 – 15 | 4 |
| 16 – 20 | 5 |
| 21 – 25 | 2 |

The value that should be placed in the second column for the range **6 – 10** is **1**.