What is the mean of the numbers 2 and 8?

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Multiple Choice

What is the mean of the numbers 2 and 8?

Explanation:
The mean (average) of a set of numbers is found by adding them together and dividing by how many numbers there are. For 2 and 8, you get 2 + 8 = 10, and there are 2 numbers, so 10 ÷ 2 = 5. So the mean is 5. The other options don’t match this result: they would come from different sums or counts, not from the two numbers 2 and 8.

The mean (average) of a set of numbers is found by adding them together and dividing by how many numbers there are. For 2 and 8, you get 2 + 8 = 10, and there are 2 numbers, so 10 ÷ 2 = 5. So the mean is 5. The other options don’t match this result: they would come from different sums or counts, not from the two numbers 2 and 8.

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