(Answered) Americans are increasingly skimping on their sleep national

Management Studies

Americans are increasingly skimping on their sleep (National Geographic News, February 24, 2005). A health expert believes that American adults sleep on average of 6.2 hours on weekdays with a standard deviation of 1.2 hours. To answer the following questions, assume that sleep time on weekdays is normally distributed.

What percent of American adults sleep more than 8 hours on weekdays?
What percent of American adults sleep less than 6 hours on weekdays?
What percent of American adults sleep between 6 to 8 hours on weekdays?

View complete question

Business Management, Management Studies

Category:- Business Management
Reference No.:- M91960216
Price:- $15

Verified Expert

Priced at $30 Now at $15, Verified Solution

Have any Question?Write your Review or question?

Related Questions in Business Management

A project requires an initial investment of 800 and grants

A project requires an initial investment of $800 and grants cash flows of $100 at the end of year 1, $200 at the end of year 2, $300 at the end of year 3 and $400 at the end of year 4. At a discount rate of 20 percent, i ...

Assignment planning negotiationsyou become the us

Assignment: Planning Negotiations You become the U.S. Ambassador to the United Nations, and the President of the United States advises you that he doesn't want the U.S. to sign a new environmental bill. He feels it will ...

Explain situational transformational and servant leadership

Explain Situational, Transformational, and Servant Leadership. Of these three approaches, do you feel one is more effective than the others? Justify your response.

Outline how the culture of a country might influence the

Outline how the culture of a country might influence the risks of doing business in that country. illustrate the answer with examples.

List the organizational characteristics or factors that

List the organizational characteristics or factors that have contributed to their longevity. You do not have to select any specific companies to report on. Instead, report on the research that explains long term success ...

Feisla inc is a manufacturer of high-end smartphones it

Feisla Inc. is a manufacturer of high-end smartphones. It therefore caters only to the upper class and the upper middle class. However, the company soon realizes that it has enormous growth potential among middle-class c ...

Explain what other rights and responsibilities service

Explain what other rights and responsibilities service staff might need to explain to customers.

Assignment -prepare swot analysis for the chosen company

Assignment - Prepare SWOT Analysis for the chosen company (FEDEX). Please use the attached template. SWOT Analysis - Opportunity - Strength: What are the company's advantages? What does the company do well? What relevant ...

Reply to the following statementthere are many aspects to

Reply to the following statement; "There are many aspects to fulfilment within a job and the dedication of efforts to the organization. Job satisfaction, commitment and involvement are all parts of the overall fulfilment ...

Suppose we have a dataset with 500 spam emails and 500

Suppose we have a dataset with 500 spam emails and 500 non-spam emails. When we apply our learned model to this dataset, suppose our model correctly predicts 300 of the 500 spam emails as spam, and incorrectly predicts 1 ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Business Management Expert