Question 2Use the following excerpt to answer the questions below.In the state of California, there is an average 7,500 individuals enrolled in Medicaroe Insuranceper 10,000 ellgible individuals with a known standard devlation of 1,000 enrollees per 10,000eligible. This average was calculated from insurance data collected from all citics in Californiaand appears to be normally distributed. You are interested in whether the average numberof those enrolled in Medicare per 10,000 eligible in the Bay Arca is greater than the state ofCalifornia's average; they find that i = 7,800 Medicare enrollees from a random sample of 100eligible Bay Arca individuals.State the null and alternative hypothesis using statistical notation.a.Ho:HA:b.Use the information above to decide the appropriate test statistie and caleulate the test statistievalue by hand. Show your work.Test Statistle:Work:Value:Next, you want to calculate the power of the test. Write the two lines of code to calculate thepower assuming alpha = 0.05, assigning the first value to an object called critical_val.e.%3DLine 1:Line 2:d.You caleulate a power of 91.2%. Interpret this value in the context of the problem.

Since there are multiple sub-parts, as per the honor code the first three sub-parts will be solved.…

Answered: Line 1: Line 2: d. You caleulate a…

Math

Statistics

Line 1: Line 2: d. You caleulate a power of 91.2%. Interpret this value in the context of the problem.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

What is the exact value of CSc 4% -?
n=12, CL=90% x2 an-1
QUESTION 21 Solve the percent problem. What is 83% of 70?
Consider the following passage: I ran a regression, with many variables to predict the result of another variable which was the murder rate. One can see that lots of things, can cause the murder rate to increase or decrease. I tried to account for all the important factors, and those factors are the SAT scores, unemployment rate, and international migration per 1,000. The SAT score is, average combined total score participants did on the SAT exam. The unemployment rate is, "a measure of the prevalence of unemployment and it is calculated as a percentage by dividing the number of unemployed individuals by all individuals currently in the labor force." (Wikipedia) International migration per 1,000 is, the number of people who come into a state from other countries per 1,000 people who live in the state. After I run the regression I will look at the t scores and p values and I should hopefully conclude that international migration does not cause crime. Which writing mistakes, if any, did…
You are making a special hot chocolate that costs you $0.92 per serving. You wish to have a beverage cost percent of 20%, what should be the new price of the hot chocolate?
Question 6 Mrs. Williams estimates that she will spend $50 on school supplies. She actually spends $45. What is the percent of error? Round to the nearest whole percent. Question 7 1
Scenario1: You have an 81% in the course. You take a final exam that is worth 50% of your final grade. You score a 70% on the final exam. What is your final grade in the course?
Question 3 .
How do I work out the exact value that is 14% of 2302? please provide step by step?
#1. A baseball team won 9 out of 23 games. What is their winning percentage? #2. Ms. Smith went on a diet and lost 10 pounds which was 6% of her body weight before she started her diet. What was her weight before and after dieting?
Your doctor prescribed you to take 300 mg of a pain-relieving drug after you had surgery. The amount of the drug in your bloodstream decreases at a rate of 14% per hour. If you take 300mg of the pain-reliever, how much of the drug will still be in your bloodstream after 7 hours? Round tothe one decimal.
28 is 39% of what number? Round your answer to two decimal places, if needed.