Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. statistics
  3. ate with 90 confidence the population proportion o

ate with 90 confidence the population proportion of families who eat fast ce per week...

90.2K

Verified Solution

Question

Statistics

image

ate with 90 confidence the population proportion of families who eat fast ce per week Her estimate must be accurate within 5 of the population proportion No preliminary estimate is available Find the minimum sample size needed Find the minimum sample size needed using a prior study that found that 38 of the respondents sai st food four to six times per week Compare the results from parts a and b 271 Round up to the nearest whole number as needed What is the minimum sample size needed using a prior study that found that 38 of the respondents ea least once per week 255 Round up to the nearest whole number as needed How do the results from a and b compare OA Having an estimate of the population proportion raises the minimum sample size needed OB Having an estimate of the population proportion reduces the minimum sample size needed

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Accounting
1.2K views

On January 1, 2021, the company obtained a $3 million loan with a 11% interest rate....

Statistics
1.2K views

This question is for my last discussion topic in Math225N - Statistical Reasoning for the Health...

Programming
1.2K views

Using R Studio: 1)Use the `mtcars` data (`data(mtcars)`) to answer these questions: a) Which rows...

Civil Engineering
1.2K views

Light has a noticeable psychological effect on the well-being of people working in offices. Explain briefly how...

Finance
1.2K views

Vandelay Industries is considering the purchase of a new machine for the production of latex. Machine...

Advance Math
1.2K views

Solve the differential equation using the Laplace transform.   y''' + 3y''+2y' = 100e-t , y(0) = 0,...

Accounting
1.2K views

The Regal Cycle Company manufactures three types of bicycles—a dirt bike, a mountain bike, and a...

Physics
1.2K views

Consider the diagram shown here f 40 cm 2 cm s 30 cm y 2...

Basic Math
1.2K views

A paper bag contains three $1 bills, two $5 bills, six $10 bills, and one...

Accounting
1.2K views

Present Value of an Annuity On January 1, you win $960,000 in the state lottery....

Accounting
1.2K views

A ski resort hotel room in Switzerland costs SF300. A ski resort hotel room in...

Accounting
1.2K views

PLEASE ANSWER ALL REQUIRED PARTS OF THE QUESTION Comparative financial statements for Weaver...