Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. statistics
  3. for many years, tv executives used the guideline t

For many years, TV executives used the guideline that 30% of the audience were watching each...

50.1K

Verified Solution

Question

Statistics

For many years, TV executives used the guideline that 30% of theaudience were watching each of the traditional bi three prime-timenetworks, and 10% were watching cable stations on a weekday night.A random sample of 500 homes in the Tampa-St. Petersburg area lastnight showed that 165 homes were tuned into the ABC affiliate, 140to the CBS affiliate, 125 to the NBC affiliate, and the remainderwere viewing a cable station. At the .05 significance level, can weconclude that the national guideline is still reasonable? Show yourwork.

Answer & Explanation Solved by verified expert
4.5 Ratings (676 Votes)
    See Answer
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

Medical Sciences
1.2K views

Mrs. Debbie Morgan is a 45-year-old female who works as a stocking clerk for a local...

Biology
1.2K views

MacConkey agar is selective and differential. Explain why they are selective and differential, and what is...

Chemistry
1.2K views

Chemical analysis of an unknown compound gives a molar mass of 334 g/mol and a percentage composition...

Electrical Engineering
1.2K views

Explain earthing in DC traction applications with a simple diagram. What are the hazards involved? Explain...

Biology
1.2K views

Environmentalresistance reducesthe size of the humanpopulation. Which ofthe following is anexample ofenvironmentalresistance?A. too much foodB....

Calculus
1.2K views

(1 point) Find the Laplace transform ofF(a) =.f(t)=-5us(t) + Gua(t)-3us(t)

Calculus
1.2K views

Find the partial sum without using a graphing utility 100 40 n n n 1...

Accounting
1.2K views

Ken just bought a house. He made a $35,000 down payment and fnunced the belance...

Accounting
1.2K views

Larry Grappa, an active duty servicemember, receives student loan repayment benefits of $3,150 annually. In...

Accounting
1.2K views

corresponding number entry box blank. Enter account decreases and cash outflows as negative amounts.

Finance
1.2K views

You find the monthly standard deviation of a stock is 9.40 percent. What is the...

Finance
1.2K views

a bond recently issued by friedman enterprises has a macaulay duration of 6.0, a yield...