Scores: 85, 92, 76, 88, 91. What is the mean score?

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Multiple Choice

Scores: 85, 92, 76, 88, 91. What is the mean score?

Explanation:
Mean is found by taking the sum of all values and dividing by how many values there are. Add the scores: 85 + 92 + 76 + 88 + 91 = 432. There are 5 scores, so 432 ÷ 5 = 86.4. Therefore, the average score is 86.4. The other options would require a different total or a different count of scores, so they don’t match this set.

Mean is found by taking the sum of all values and dividing by how many values there are. Add the scores: 85 + 92 + 76 + 88 + 91 = 432. There are 5 scores, so 432 ÷ 5 = 86.4. Therefore, the average score is 86.4. The other options would require a different total or a different count of scores, so they don’t match this set.

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