Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Insurance Companies track life expectancy information to assist in determing the cost of life insurance policies. Last year the average life expectancy of all policy holders was 77 years. ABI Insurance wants to determine if their clients now have a longer life expectancy, on average, so they randomly sample some of their recently paid policies. The ages of the clients in the sample are shown below.
86 75 83 84 81 77 78 79 79 81
76 85 70 76 79 81 73 74 72 83
a) Based on the sample results, find the 90% confidence interval and interpret
b) For more accurate cost determination, ABI Insurance wants to estimate the average life expectancy to within one year with 95% confidence. How many randomly selected recently paid policies would they need to sample?
c) Suppose ABI samples 100 recently paid policies. This sample yields a mean of 77.7 years and a standard deviation of 3.6 years. Find a 90% confidence interval and interpret.
The production of Electricity releases a harmful gas, SO2. What can the government do to maximize social well-being? Make use of a graph to illustrate your answer.
56.a californian college student consumes internet services i and books b. her preferences are represented by a
Given the formal structure of the Solow model, the numbers in the first column should in principle be per-worker GDP numbers. However, for purposes of the problem.
Look at the inflation adjusted data also identify the periods of negative real economic growth. Illustrate what might have caused every of these periods of economic decline.
Illustrate what is the most effective process of decreasing the quantity of drugs consumed and decreasing the amount of drug-related crime.
What is now the effect on gold consumption and mining of an increased use of gold as money.
What are Southwest Airline's Political, Economical, Social, Technical, Legal, and Environmental Issues currently facing the company?
How much does each firm produce if they move simultaneously? What is the equilibrium price?
List the activities in the doctor's office that are candidates for nonvalue-added activities. Explain why you classify them as nonvalue-added activities.
What is the total market demand for polyglue at the price established by Alchem in Part (a). How much of the total demand do the follower firms supply?
Discuss how you would explain what this class was about to a friend of yours pondering taking the same class.
Compare and contrast economic development strategies based on import substitutions versus export promotion.
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd