Answer :

Correct answer- D 40.6

Thanks for taking the time to read Compute the mean of the following data 56 42 37 29 45 51 30 25 34 57 A 52 1 B 42 8 C 39. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada

To find the mean of the given data set, follow these steps:

1. List the Data Points: The data points given are 56, 42, 37, 29, 45, 51, 30, 25, 34, and 57.

2. Calculate the Sum of the Data Points: Add all the data points together.
- [tex]\( 56 + 42 + 37 + 29 + 45 + 51 + 30 + 25 + 34 + 57 = 406 \)[/tex].

3. Count the Number of Data Points: There are 10 data points in the list.

4. Compute the Mean: The mean is the sum of the data points divided by the number of data points.
- Mean = [tex]\(\frac{406}{10} = 40.6\)[/tex].

Therefore, the mean of the data is 40.6.

The correct answer is d. 40.6.