Answer:
The Domain is X, range is Y
Step-by-step explanation:
Domain and Range is just another term for X-axis and Y-axis
When you set

, you end up with the differentials

. Multiplying both sides by 2 gives

.
Then the integral is
Answer:
it measures spread around the mean. Because of its close links with the mean, standard deviation can be greatly affected if the mean gives a poor measure of central tendency. Standard deviation is also influenced by outliers one value could contribute largely to the results of the standard deviation.
Step-by-step explanation:
Answer:
12.083
Explanation:
Plug into a calculator.