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3 years ago

1. The scores from a statistics test were

Mathematics

1 answer:

OLEGan [10]3 years ago

3 0

Answer:

mean :79

Step-by-step explanation:

99, 60, 82, 78, 93, 71, 68, 86, 80, 95, 72, 64

add up all of the numbers divide by the total amount of numbers, which is 12.

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