3 years ago

1) Find the Mean (Ungrouped)

Mathematics

2 answers:

olga55 [171]3 years ago

5 0

Answer:

6.633...

Step-by-step explanation:

(7.0 + 6.2 + 7.7 + 8.0 + 6.4 + 6.2 + 7.2 + 5.4 + 6.4 + 6.5 + 7.2 + 5.4) / 12

mixer [17]3 years ago

4 0

Answer:

6.6333333

The mean is an average, so you add all the numbers together and divide by the number a values added together.

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