Answer: just saying I’m pretty sure it’s 36... don’t put it cause I’m not 100% sure it’s right?
Step-by-step explanation:
Answer:

And replacing we got:

And then the estimator for the standard error is given by:

Step-by-step explanation:
For this case we have the following dataset given:
20.05, 20.56, 20.72, and 20.43
We can assume that the distribution for the sample mean is given by:

And the standard error for this case would be:

And we can estimate the deviation with the sample deviation:

And replacing we got:

And then the estimator for the standard error is given by:

Answer:
(x−4)2(x2+4x+16)
Step-by-step explanation:
here hope this helpsss
Answer:
-940.5
Step-by-step explanation:
Answer:
5/21
Step-by-step explanation:
(29-8)*x=5
21x=5
x=5/21