What is the average mean of the following data set:
2, 8, 6, 4, 2, 4, 5
(round your answer to 2 decimal points)?
First you add the numbers.
Divide that answer by 7.
If you post your answer, we'll be glad to check it.
What is the average mean of the following data set:
2, 8, 6, 4, 2, 4, 5
(round your answer to 2 decimal points)?
Is the correct answer 4.42857143
Yes. That's the answer -- except that your instructions say to round to two decimal places. What is that number?
Find the average (meanof the following data set:
2, 8, 6, 4, 2, 4, 5
(round your answer to 2 decimal points)
Dear ms.Sue the rounded answer is probably 442.857143
How can the average of these single-digit numbers be over 400?
When an answer is rounded to two decimal places, there are only two numerals to the right of the decimal point. Since the third number to the right of the decimal point is 8, then you round the second number up one.
4.42857143 = 4.43
Find the average (meanof the following data set:
2, 8, 6, 4, 2, 4, 5
(round your answer to 2 decimal points)
Dear ms.Sue the rounded answer is probably 442.857143
To find the average mean of a data set, you need to sum up all the values and divide by the total number of values. Let's calculate the average mean for the given data set:
1. Add up all the values:
2 + 8 + 6 + 4 + 2 + 4 + 5 = 31
2. Count the total number of values:
In this case, there are 7 values.
3. Divide the sum by the total number of values:
31 / 7 = 4.428571...
4. Round the result to 2 decimal points:
The rounded average mean of the given data set is 4.43.
Therefore, the average mean of the data set 2, 8, 6, 4, 2, 4, 5 (rounded to 2 decimal points) is 4.43.