Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. statistics
  3. television viewing reached a new high when the glo

Television viewing reached a new high when the global information and measurement company reported a mean...

70.2K

Verified Solution

Question

Statistics

Television viewing reached a new high when the globalinformation and measurement company reported a mean daily viewingtime of 8.35 hours per household. Use a normal probabilitydistribution with a standard deviation of 2.5 hours to answer thefollowing questions about daily television viewing perhousehold.

a. what is the probability that a household views televisionbetween 3 and 10 hours a day (to 4 decimals)

b. how many hours of television must a household have in orderto be in the top 4% of all television viewing households (to 2decimals)

c. what is the probability that a household views televisionmore than 5 hours a day (to 4 decimals)

Answer & Explanation Solved by verified expert
3.9 Ratings (726 Votes)
Solution Given that mean 835standard deviation 25aP3 x 10 P3 835    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

Statistics
1.2K views

A research reports a comparison of 2 methods for predicting the strength of 9 different types...

General Management
1.2K views

In understanding "where we are now", businesses must identify customers, competencies, and competitors. Explain this concept using...

Physics
1.2K views

A block of mass m = 3.20 kg is pushed a distance d = 5.70...

Basic Math
1.2K views

Consider the following function and express the relationship between a small change in x and...

Calculus
1.2K views

10 The rate in mg carbon m h at which photosynthesis takes place for a...

Algebra
1.2K views

Divide and express the result in standard form.5i/2-7i5i/2-7i(Simplify your answer. Type your answer in the...

Algebra
1.2K views

1 For each of the following sets G and operations state with justification whether or...

Algebra
1.2K views

Write the point slope form of the equation of each line given the slope and...

Accounting
1.2K views

Question 4 PERFORMANCE ASSESSMENT (10 MARKS) The Outdooricate Company has three separate divisions,...

Accounting
1.2K views

Married couple, Sandy and Lisa, sold their personal residence for $700,000. They had owned the...

Accounting
1.2K views

Actual results for operating income of $24,000 compared to budgeted operating income of $26,000 results...

Accounting
1.2K views

1-How do you analyze the dependency ratio considering the ideas that it measure of the...