Best writers. Best papers. Let professionals take care of your academic papers

Order a similar paper and get 15% discount on your first order with us
Use the following coupon "FIRST15"
ORDER NOW

Hello i need assistance with questions that need to be answered ASAP.

/in /by

Hello i need assistance with questions that need to be answered ASAP. I am

adding a screenshot of the question. Thank you!!

1.7.png

 ATTACHMENT PREVIEW Download attachment

1.7.png

1.7.png

In a random sample of five microwave ovens. the mean repair cost was $60.00 and the standard deviafion was $13.00. Assume the population is nonnallv
distributed and use a t—distribution to construct a 95% confidence interval for the population mean u. What is the margin of enor of p? Interpret the results. The 95% confidence interval for the population mean It is ( I }.
(Round to two decimal places as needed.) The margin of error is :|.
(Round to two decimal places as needed.) Interpret the results. Choose the correct answer below. 0 A. It can be said that 95% of microwaves have a repair cost between the bounds of the confidence interval. 0 B. With 95% confidence, it can be said that the population mean repair cost is between the bounds of the confidence interval. 0 C. With 95% confidence. it can be said that the repair cost is between the bounds of the confidence interval. 0 D. If a large sample of microwaves are taken approximately 95% of them will have repair costs beMeen the bounds of the confidence interval.

 
Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code "Newclient"