Answer:
P = 2l + 6m
Step-by-step explanation:
What is the perimeter of the parallelogram shown below?
1 answer:
You might be interested in
The confidence interval is given by
where
is the sample mean and 
is the standard error of the mean. In turn, the standard error of the mean is 
where 
is sample size.
We have
The endpoints of the confidence interval correspond to the finite endpoints of the rejection region. That is,
for which we can solve for
. We get
which is the critical value for a confidence level of
.
where
We have
The endpoints of the confidence interval correspond to the finite endpoints of the rejection region. That is,
for which we can solve for
which is the critical value for a confidence level of
Answer:
37080
Step-by-step explanation:
To solve this problem we need to use proportions:
We don't know the total population in Rookery A but we know that 6334 of the total were tagged. Later, from a sample of 1200 pups, 205 were previously tagged.
The proportions we get are:
where p is the total population.
Now we will solve the proportion for p:
Therefore the total number of fur seal pups is 37077 ≈ 37080