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4 years ago

What is the mean of this data set? 12,17,16,10,20,13,14,14,12,12,19,18

Mathematics

2 answers:

OLga [1]4 years ago

8 0

Hello There!

Mean: Average of numbers in a set of data.

STEP 1: Add the numbers up. In this case, we would add

12 + 17 + 16 + 10 + 20 + 13 + 14 + 14 + 12 + 12 + 19 + 18 = 177

STEP 2: Divide the sum of the number by the number of digits you added.

We would divide 177 "sum of numbers" by 12 "number of digits" and would

get a quotient of 14.75

The mean for this set of data is 14.75

Gemiola [76]4 years ago

7 0

Answer:

14.75 :) please give me brainliest :)

Step-by-step explanation:

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