the height of plants in a school garden are: 11, 15, 18, 22, 26, 38, 40, 43, 43, 47, 49, 52, 61. put this…
the height of plants in a school garden are: 11, 15, 18, 22, 26, 38, 40, 43, 43, 47, 49, 52, 61. put this data into the frequency table below. height (inches) frequency 10 - 19 ? 20 - 29 2 30 - 39 1 40 - 49 50 - 59 1 60 - 69
Answer
Answer:
| Height (inches) | Frequency |
|---|---|
| 10 - 19 | 3 |
| 20 - 29 | 2 |
| 30 - 39 | 1 |
| 40 - 49 | 5 |
| 50 - 59 | 1 |
| 60 - 69 | 1 |
Explanation:
Step1: Count for 10 - 19
The values 11, 15, 18 fall in this range, so frequency is 3.
Step2: Count for 40 - 49
The values 40, 43, 43, 47, 49 fall in this range, so frequency is 5.
Step3: Count for 60 - 69
The value 61 falls in this range, so frequency is 1.