3 years ago

What is the standard deviation of the data set given below? 4,7, 8, 9, 12

Mathematics

1 answer:

larisa [96]3 years ago

3 0

Answer:

I think 7

Step-by-step explanation:

4 , 8 , 9 and 12 has factors.

7 has no factor.

4= 2×2

8= 2×4

9= 3×3

12= 3×4

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3 years ago

In the diagram below, BD is parallel to XY. What is the value of x?

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2 years ago

Read 2 more answers