1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
White raven [17]
3 years ago
10

The 2015 American Time Use survey contains data on how many minutes of sleep per night each of 10,900 survey participants estima

ted they get. The times follow the Normal distribution with mean 529.9 minutes and standard deviation 135.6 minutes. An SRS of 100 of the participants has a mean time of x¯=514.4 minutes. A second SRS of size 100 has mean x¯=539.3 minutes. After many SRSs, the values of the sample mean x¯ follow the Normal distribution with mean 529.9 minutes and standard deviation 13.56 minutes.
What is the population?

A. The population is 135.6 million respondents to the American Time Use Survey.
B. The population is the 100 participants in the SRS.
C. The population is the 10,900 respondents to the American Time Use Survey.
D. The population is all Americans who sleep through the night.
Business
1 answer:
steposvetlana [31]3 years ago
7 0

The population is the 10,900 respondents to the American Time Use Survey.

Explanation & Solution:

Statistics indicate that a large number of findings with similar features are related to in the population.

A sample is a subset from which it has been extracted.

"The American Time Usage survey for 2015 provides details about how many minutes of sleep every evening are assigned to each of 10,900 survey respondents.

An SRS of 100 participants (a plain random sample) has x = 514.4 minutes on average.

The size of the U.S. Time Utilization Survey is 10,900.

You might be interested in
As defined in the Investment Advisers Act of 1940, the term "person associated with an investment adviser" would include all of
kogti [31]

Answer:

A) an employee of the firm with a degree in communications whose job is the graphic design of the investment adviser's research publications

Explanation:

In this case, the employee who performs tasks related to graphic design, but doesn't carry out any function similar to an associate partner or director of an investment adviser, is not considered a "person associated with an investment adviser". Even if that person actually worked for the investment adviser, his/her functions are considered clerical, the same as a secretary or receptionist.  

4 0
3 years ago
The use of simulation to create an aggregate plan:
12345 [234]

Answer:

Answer is option b i.e. will produce a plan that may not be the best plan.

Explanation:

Simulation is the technique used to create an artificial environment that is similar to the real-life situation to study various problems and how to tackle them. However, it is not the full proof plan which means it is based on certain probability and chances that a certain situation might arise. Many times situations are not as planned and here we cannot solely depend on the solution that we have learned during the simulation process. Therefore, the simulation will provide us with a plan that may or may not be the best plan.

6 0
3 years ago
On January 1, 20X5, Blaugh Co. signed a long-term lease for an office building. The terms of the lease required Blaugh to pay $1
umka2103 [35]

Answer

The answer and procedures of the exercise are attached in the following image.

Explanation  

Please consider the data provided by the exercise. If you have any question please write me back. All the exercises are solved in a single sheet with the formulas indications.  

4 0
2 years ago
Journalize the following transactions for the Evans Company. Assume the company uses a perpetual inventory system.
marta [7]

Answer:

Evans Company

General Journal

Part a.

Debit : Cash $645

Debit : Cost of goods sold $375

Credit : Sales Revenue $645

Credit : Merchandise $375

Part b.

Debit : Cash $432

Debit : Cost of goods sold $195

Credit : Sales Revenue $432

Credit : Merchandise $195

Part c.

Debit : Accounts Receivable $670

Debit : Cost of goods sold $438

Credit : Sales Revenue $670

Credit : Merchandise $438

Part d.

Debit : Credit Card fees $85

Credit : Cash $85

Explanation:

The Perpetual inventory system calculates the cost of sale and inventory balance on each and every sale made hence the journals above.

4 0
3 years ago
Margaret has been invited to a fancy dinner party and wants to bring a good bottle of wine as a gift for the host. Since she doe
Fynjy0 [20]

Answer:

b. an indicator of quality.

Explanation:

Margaret has been invited to a fancy dinner party and wants to bring a good bottle of wine as a gift for the host. Since she does not know much about wine, she will likely use the price of the wines as an indicator of quality.

Value-based pricing is a strategy of setting prices primarily <u>based on a consumer's perceived value of a product or service. </u>

<u>Price is an Indicator of Value From a consumer's standpoint because it is often used to indicate value when it is compared with perceived benefits such as the quality .</u>

3 0
2 years ago
Other questions:
  • Helga runs a website on which she sells houseplants. She also earns through pay-per-click advertising that allows search engines
    8·1 answer
  • Yakov, Ana, and Dina want to bake a cake. They are choosing among chocolate cake (C), vanilla cake (V), and red velvet cake (R).
    9·1 answer
  • How will hiring you benefit our restaurant
    5·1 answer
  • Joe, a human resources specialist for Jersey Office Supplies Co., rides along with the furniture delivery people to observe the
    12·1 answer
  • Burberry's competitive advantage is through its differentiation strategy. What risk should Burberry remain aware of?
    11·1 answer
  • To succeed in today's competitive marketplace, companies need to be customer centered. Each company must divide up the total mar
    12·1 answer
  • Ajay borrowed $6000 cash from his friend Tim, *
    11·1 answer
  • Suppose that you are an economic-policy advisor. Environmental groups are pressuring you to implement the highest-possible carbo
    6·1 answer
  • If a company wants to gain a competitive advantage in a highly competitive industry, it should ideally a. execute an integrated
    11·1 answer
  • consider a hypothetical economy in which households spend 0.5 of each additional dollar they earn and save the remaining 0.5
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!