subject
Business, 15.07.2021 17:00 tannerroland

According to Thomson Financial, last year the majority of companies reporting profits had beaten estimates. A sample of 162 companies showed that 110 beat estimates, 29 matched estimates, and 23 fell short. a. What is the point estimate of the proportion that fell short of estimates?
b. Determine the margin of error and provide a 95% confidence interval for the proportion that beat estimates.
c. How large a sample is needed if the desired margin of error is 0.05?

ansver
Answers: 2

Other questions on the subject: Business

image
Business, 21.06.2019 20:30, ShianHagen5
According to the research in strategic human resources management, answers: firms that are able to use human resource practices to develop socially complex human and organizational resources are able to gain competitive advantage over firms that do not engage in these practices. firms that are able to use human resource practices to develop socially simplistic human and organizational resources are able to gain competitive advantage over firms that do not engage in these practices. firms that are able to use human resource practices to develop socially complex human and organizational resources gain little advantage over firms that do not engage in these practices. firms that are able to use human resource practices to develop socially complex human and organizational resources are at a competitive disadvantage when compared to firms that do not engage in these practices.
Answers: 3
image
Business, 22.06.2019 06:00, kyeilahj
List three careers that require knowledge of science. list three careers that require the use of of math. list three careers that require the use of foreign language. list three careers that require the use of good writing skills. list three careers that require the use of good computer skills.
Answers: 3
image
Business, 22.06.2019 20:20, korireidkdotdot82021
Which of the following entries would be made to record the requisition of $12,000 of direct materials and $6,900 of indirect materials? (assume that indirect materials are included in raw materials inventory.) a. manufacturing overhead 18,900 raw materials inventory 18,900 b. wip inventory 12,000 manufacturing overhead 6,900 raw materials inventory 18,900 c. raw materials inventory 18,900 wip inventory 18,900 d. wip inventory 18,900 raw materials inventory 18,900
Answers: 1
image
Business, 22.06.2019 23:20, hernandezeileen20
Over the past several years, joyce chen has been able to save regularly. as a result, today she has $54,188 in savings and investments. she wants to establish her own business in 5 years and feels she will need $100,000 to do so. a. if she can earn 6% on her money, how much will her $54,188 in savings/investments be worth in 5 years? will joyce have the $100,000 she needs? if not, how much more money will she need? b. given your answer to part a, how much will joyce have to save each year over the next 5 years to accumulate the additional money? assume she can earn interest at a rate of 6%. c. if joyce can afford to save only $4,000 a year then, given your answer to part a, will she have the $100,000 she needs to start her own business in 5 years?
Answers: 3
You know the right answer?
According to Thomson Financial, last year the majority of companies reporting profits had beaten est...

Questions in other subjects:

Konu
Mathematics, 26.02.2021 02:40