Answer:
Subtract The Mean And Then Find The Absolute Value
Step-by-step explanation:
U would actually do both...because when ur dividing fractions, u end up multiplying....but u start with dividing.
6 / (1/3) =
6 * 3 = 18 <== ur answer
12 times / 5 seconds * (60 seconds / 1 min) = 144 times / min
Answer:
The 99% confidence interval for the mean peak power after training is [299.4, 330.6]

Step-by-step explanation:
We have to construct a 99% confidence interval for the mean.
A sample of n=7 males is taken. We know the sample mean = 315 watts and the sample standard deviation = 16 watts.
For a 99% confidence interval, the value of z is z=2.58.
We can calculate the confidence interval as:

The 99% confidence interval for the mean peak power after training is [299.4, 330.6]
I hope this helps you
-2x <2x-4
4 <4x
1 <x
2x-4 <4
2x <8
x <4
1 <x <4