3 years ago

What is the mean in 74,75,80,76,75,81,78?

Mathematics

2 answers:

Svetlanka [38]3 years ago

8 0

Answer:

Step-by-step explanation:

Add all the numbers up, then divide it by how many numbers there are in the set.

Lena [83]3 years ago

7 0

Answer:

Step-by-step explanation:

put them in order so it'd be 74,75,75,76,78,80,81 then add them together is 539 then divide 539 and 7 and your answer is 77

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