Question

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

Answer 1

Answer:

The variance is 864

The standard deviation is 29.4

Answer 2

What is the variance?

✔ 864

What is the standard deviation?

✔ 29.4