3 years ago

Find the mean of the following set of data: 12, 8, 7, 12, 6

Mathematics

2 answers:

maks197457 [2]3 years ago

7 0

Answer:

mean = 9

Step-by-step explanation:

The mean is calculated as

mean = $\frac{sum}{count}$ , then

mean = $\frac{12+8+7+12+6}{5}$ = $\frac{45}{5}$ = 9

tigry1 [53]3 years ago

6 0

Answer: 9

Step-by-step explanation:

12 + 8 + 7 + 12 + 6 = <u>45</u>

There are <u>5</u> numbers

45 / 5 = 9

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