Answer :
To find the mean of the given data values, follow these steps:
1. Add up all the values:
- 53 + 71 + 89 + 10 + 87 = 310
2. Count the number of values:
- There are 5 values in the list.
3. Calculate the mean:
- Divide the total sum by the number of values: 310 ÷ 5 = 62
So, the mean of the given data values is 62.
Therefore, the correct answer is D. 62.
1. Add up all the values:
- 53 + 71 + 89 + 10 + 87 = 310
2. Count the number of values:
- There are 5 values in the list.
3. Calculate the mean:
- Divide the total sum by the number of values: 310 ÷ 5 = 62
So, the mean of the given data values is 62.
Therefore, the correct answer is D. 62.