Extra QuestionYour name
Due: December 28, 2021 by 3 pm
Let 𝑌𝑖 be the median home value in Vermont at year 𝑖. The following data gives you the
entire population data.
Y=rnorm(5000, mean=418250, sd=49230)
For steps 1 and 2 to let’s pretend we do not know 𝜇.
(10 points) Take 200 samples of size 50 (without replacement) from the population
(10 points) Using the appropriate procedure, calculate a 95% confidence interval
for 𝜇 for all of the 200 samples individually.
(10 points) How many of these 200 confidence intervals include the true mean 𝜇 =
(20 points) For this question, choose your first sample and carry out, using R, not b y
hand, a t test to test the following hypothesis:
𝐻0 : 𝜇 = $418,250 vs 𝐻0 : 𝜇 ≠ $418,250
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.Read more
Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.Read more
Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.Read more
Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.Read more
By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.Read more