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3 years ago

I need help fast!!!!!

Mathematics

2 answers:

Vesna [10]3 years ago

7 0

-48 is the answer to the question

mean = Summation of Data/Number of Data Added

mean = [(-54)+(-32)+(-70)+(-25)+(-65)+(-42)] / 6

mean = -288 / 6
mean = -48

sammy [17]3 years ago

7 0

Answer: The required mean is -48.

Step-by-step explanation: We are given to find the mean of the following integers :

-54, -32, -70, -25, -65, -42.

We know that

the mean of a given set of integers is equal to the sum of the integers divided by the number of integers.

Therefore, the mean of the given set of integers is

$M\\\\\\=\dfrac{-54+(-32)+(-70)+(-25)+(-65)+(-42)}{6}\\\\\\=\dfrac{-54-32-70-25-65-42}{6}\\\\\\=\dfrac{-288}{6}\\\\=-48.$

Thus, the required mean is -48.

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Please have a look at the attached image.

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