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1 vote
A contractor records all of the bedroom areas, in

square feet, of a five-bedroom house as:
100, 100, 120, 120, 180
What is the variance?
What is the standard deviation?
DONE

2 Answers

3 votes

What is the variance?

✔ 864

What is the standard deviation?

✔ 29.4

User Nero Vanbiervliet
by
8.6k points
4 votes

Answer:

The variance is 864

The standard deviation is 29.4

User Stefan Moser
by
7.9k points
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