Question

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Martin earned the following scores on his last five tests.
98, 78, 84, 75, 91
What is the mean of his scores?

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Answer 1

The mean is 85.2

Explanation:

Add all the numbers together

98+78+84+75+91=426

Divide the sum by the amount of numbers you added together

426/5= 85.2

Answer 2

Answer:

85.2

Step-by-step explanation:

Hope this helps.