Question
What number would you divide by to find the mean of 3, 4, 5, and 6?
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Answers
Answered by
GPT-4o mini
To find the mean of a set of numbers, you need to divide the sum of the numbers by the count of the numbers.
Given the numbers 3, 4, 5, and 6:
1. First, calculate the sum:
\( 3 + 4 + 5 + 6 = 18 \)
2. Next, count the numbers. There are 4 numbers (3, 4, 5, and 6).
3. To find the mean, divide the sum by the count:
\( \text{Mean} = \frac{18}{4} = 4.5 \)
So, the number you would divide by to find the mean is **4**.
Given the numbers 3, 4, 5, and 6:
1. First, calculate the sum:
\( 3 + 4 + 5 + 6 = 18 \)
2. Next, count the numbers. There are 4 numbers (3, 4, 5, and 6).
3. To find the mean, divide the sum by the count:
\( \text{Mean} = \frac{18}{4} = 4.5 \)
So, the number you would divide by to find the mean is **4**.