Answer:
8x or x8
Step-by-step explanation:
Answer:
Step-by-step explanation:
The formula to find the error is:
Where:
is the standard deviation
n is the sample size
So
n = 80 people
= 12 movies
Then
= confidence level = 0.99
We look for the Z value:
Looking in the normal standard tables
Therefore:
Answer:
idk the answer but i know this hope is helpful
Step-by-step explanation:
The volume, or amount of space inside a box is h × W × L. The outside surface area of a box is 2(h × W) + 2(h × L) + 2(W × L)