Question: Find the minimum sample size n needed to estimate u for the given value: c=90, o=8.7, e=2 Assume that the preliminary sample has at least

Find the minimum sample size n needed to estimate u for the given value: c=90, o=8.7, e=2
Assume that the preliminary sample has at least 30 members.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

Solution To estimate the population proportion u we need to use the formula for ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Economics Questions!

Q:

A. I. Read about, "Cultural Anthropology and Global Business." II. Watch the video "The World is Flat 3.0" . III. Navigate to the threaded discussion and respond to the following: a. Define in your...

Q:

A Jet plane is flying with a constant speed along a straight line, at an angle of 30.0 above the horizontal, as shown in (a) of the drawing. The plane has a weight W of magnitude 87600 N, and its...

Q:

please answer Construct the confidence interval for the population mean u. c= 0.95. x = 7.4, a =0.5, and n = 56 A 95% confidence interval for u is ( ). (Round to two decimal places as needed;)...

Q:

K Use the confidence interval to find the margin of error and the sample mean. Question list (0.224,0.380) . . . O Question 7 The margin of error is 7. O Question 8 O Question 9 Question 10 O...

Q:

Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c=0.90, o = 7.2, and E=2 . Assume that a preliminary sample has at least 30 members. n= (Round up to the...

Q:

Find the minimum sample size n needed to estimate u for the given values of c, s, and E. c=0.90, s=8.7, and E=2. Assume that a preliminary sample has at least 30 members. n=_____

Q:

Question 1) Find the minimum sample size n needed to estimate u for the given values of c, o, and E. C=0.98, 6 =7.3, and E = 1 Assume that a preliminary sample has at least 30 members. n=(Round up to...

Q:

Find the minimum sample size n needed to estimate u for the given values of c, o, and E. C=0.98, o =9.6, and E =2 Assume that a preliminary sample has at least 30 members n= (Round up to the nearest...

Q:

math lab question Safari File Edit View History Bookmarks Window Help 91% . Mon 3:45 PM Q ... mathxl.com C Do Homework - Alysia Vargas Course Hero + os MATH2001: STATISTICS 1 9:30am (CRN 11912) Fall...

Q:

Go to the following website to create a scatterplot for % Happy and Life Satisfaction: https://statscharts.com/scatter/scatterchart You copy/paste the x data in one box, the y data in a second box,...

Q:

K Graph y= f(x) = 2x + 4x-8. Give the vertex and intercepts, and state the range. The vertex is . (Simplify your answer. Type an ordered pair.)

Q:

=1&aicc_sid=57949760hrblock&packageld=com.knowbe4.courses.btb.uuid.5f812ded-eec3-4124-ad51-ba2b3578b41d&qs=%5e%5e%5etUsBO0Qwsi... X...

Q:

The owner of Dynamo Stores has come to you for assistance because his bookkeeper has just moved to another city. The following is the only information his bookkeeper left him. 1. Balance sheets as of...

Q:

Calculate (to two decimal places) the current ratio in each of the following cases and indicate whether it is Favourable (F) or Unfavourable (U) (assuming that the current ratio for the industry is...

Q:

Multiple Choice Questions 1. McKinley, Inc., owns 100 percent of Jackson Companys 45,000 voting shares. On June 30, McKinleys internal accounting records show a $192,000 equity method adjusted...

Q:

A partial alphabetized list of adjusted account balances for Dover Pacific Tours as at November 30, 2014, is shown (all accounts have normal balances). Pat Dover, the owner, uses the following...

Q:

Using the information in Exercise 13, calculate each of the following: a. Current assets b. Property, plant and equipment c. Intangible assets d. Long-term investments e. Total assets f. Current...

Q:

your father is about to retire and he wants to buy an annuity that will provide him with 7 8 0 0 0 of income a year for 2 5 years with the first payment coming immediatly the going rate on such...

Q:

Refer to the June 2007 Virginia Department of Transportation (VDOT) study of a newly adopted photo-red-light enforcement program, Exercise. Recall that the VDOT provided crash data both before and...

Q:

Let t0 be a particular value of t. Use Table VI of Appendix A to find t0 values such that the following statements are true: a. P(-t0

Q:

MINITAB was used to fit the model to n = 15 data points. y = β0 + β1x1 + βb2x2 + β3x1x2 + ε The resulting printout is shown below. a. What...

Q:

Bill is a professional photographer. His camera is broken, and he needs a new one within the next hour, or he will miss an important deadline. Lisa is a high-school student who doesnt have a camera...

Q:

If rent control creates deadweight loss for both consumers and suppliers of housing, why are consumers often in favor of this policy?

Q:

Suppose you are at a flea market and are considering buying a box of vintage records. You are trying to bargain down the price, but the seller overhears you telling a friend that you are willing to...