3 years ago

Trivia Q3 25 pts Find the mean 12,16,17,18,18,20,27,32

Mathematics

2 answers:

Dahasolnce [82]3 years ago

7 0

Answer:

Mean = 20

All you have to do is add up all of the numbers, then divide that number by how many numbers there are. In this case, all of the numbers added up is 160. There are 8 numbers, so 160 divided by 8 is 20. That's all!

Sedbober [7]3 years ago

4 0

ANSWER:

Using formula, Mean = Sum of observation/total no of observation.

So, mean = 12 + 16 + 17 + 18 + 18 + 20 + 27 + 32/8

mean = 160/8 = 20.

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