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Eight encoders were given a typing test, and the times (in minutes) to complete the test were as follows: 8, 12, 15, 14, 19, 21, 24, 38. What is the mean?.
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Eight encoders were given a typing test, and the times (in minutes) to complete the test were as follows: 8, 12, 15, 14, 19, 21, 24, 38. What is the mean?.

User Kputschko
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1 Answer

3 votes

Answer:

18.875 or 19 words per minute if rounded to the nearest minute.

Explanation:

8 + 12 + 15 + 14 + 19 + 21 + 24 + 38 = 151

There are 8 numbers. Divide 151 by 8

18.875

User Rafaello
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6.3k points
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