Answer:
D and E
Step-by-step explanation:
Think about what nonlinear means. "Non" means not, and "Linear" means a line, so you can pick choice E
D is also non-linear because there isn't a constant change in both the y-variable and x-variable.
7 1/4, 8.209, 8.22, 83/10
Answer:
538 books should be tested.
Step-by-step explanation:
We have that to find our level, that is the subtraction of 1 by the confidence interval divided by 2. So:
Now, we have to find z in the Ztable as such z has a pvalue of .
So it is z with a pvalue of , so
Now, find the margin of error M as such
In which is the standard deviation of the population and n is the size of the sample.
How many books should be tested to estimate the average force required to break the binding to within 0.08 lb with 99% confidence?
n books should be tested.
n is found when
We have that
Rounding up
538 books should be tested.
Answer:X=4 and Y=8
Step-by-step explanation:
TRUST ME.
What’s the question???...