Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on May 11, 2024

2. The length of stay in a certain cancer Hospital were organized into a frequency distribution. The mean length of stay was 28 days, the

2. The length of stay in a certain cancer Hospital were organized into a frequency distribution. The mean length of stay was 28 days, the medial 25 days and modal length is 23 days. The standard deviation was computed to be 4.2 days.

a) Is the distribution symmetrical, or skewed? Explain.(5 marks)

b) Calculate the Karl Pearson's coefficient of Skewness and interpret.

Step by Step Solution

There are 3 Steps involved in it

Step: 1

a The distribution is skewed not symmetrical Heres why The mean length of stay 28 days is g... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Elementary Statistics

Authors: Neil A. Weiss

8th Edition

321691237, 978-0321691231

More Books

Students also viewed these Finance questions

Question

★★★★★

Consider two companies A and B with the same capital structure.Company A has relatively stable sales and low operating stress. Company B has relatively volatile sales and high operating leverage. In...

Answered: 1 week ago

Question

★★★★★

A medical sociologist investigated the relationship between severity of illness (X) and length of stay in a hospital (Y). Choosing eight patients at random, she ranked the seriousness of their...

Answered: 1 week ago

Question

★★★★★

Answer each question thoroughly, read over each problem, discuss the pros and cons of each option, and select the best option including your justification. CommunityHospital is a 200-bed care...

Answered: 1 week ago

Question

★★★★★

Courts are more willing to find misrepresentation if the defendant has a fiduciary relationship with the plaintiff than if a transaction occurs at arms length between the parties. True False

Answered: 1 week ago

Question

★★★★★

Use an online tax service (e. g., Checkpoint, LexisNexis, CCH IntelliConnect) to answer the following questions: a. What is the general content of Internal Revenue Code 28? b. What is the general...

Answered: 1 week ago

Question

★★★★★

A gold mine with an estimated deposit of 500,000 ounces of gold is purchased for $80 million. The mine has a gross income of $48,365,000 for the year, obtained from selling 52,000 ounces of gold....

Answered: 1 week ago

Question

★★★★★

Sixty percent of the students in a University class are females. If, among the female students, 25% have joined the University Sports Club to do at least one sport, and the corresponding percentage...

Answered: 1 week ago

Question

★★★★★

An important aspect of customer service and satisfaction at the Big Country theme park is the maintenance of the restrooms throughout the park. Customers expect the restrooms to be clean; odorless;...

Answered: 1 week ago

Question

★★★★★

Question 2: AMORTIZATION DIFFICULT VERSION (27 marks) Kim and Lee wish to buy a house, and need to borrow $350,000 from the FirstChoice Bank which will charge interest at a rate of J12-5.40 % pa....

Answered: 1 week ago

Question

★★★★★

During 2014, AM Construction Company changed from the completed-contract method to the percentage-of- completion method for accounting purposes but not for tax purposes. Gross profit figures under...

Answered: 1 week ago

Question

★★★★★

Different marketing strategies of roundhill ETF that have engage more investors ? What factors contribute to the seemingly success of Roundhill Ball Metaverse ETF

Answered: 1 week ago

Question

★★★★★

A medical researcher wants an equal number of male and female participants in an upcoming controlled study for a new heart medication. Instead of selecting the 100 total participants from the...

Answered: 1 week ago

Question

★★★★★

A college basketball coach has 12 players on his team. Eight players are receiving scholarships, and four are not. The coach decides to select a starting lineup by selecting five names out of a bowl....

Answered: 1 week ago

Question

★★★★★

A. Suppose stock in Watta Corporation has a beta of .80. The market risk premium is 6 percent, and the risk-free rate is 6 percent. Watta's last dividend was $1.20 per share, and the dividend is...

Answered: 1 week ago

Question

★★★★★

Annie's Bakery sold $5,000 of cookies this month. Annie determined that her fixed costs are $2,000 per month and her net operating income was $1,000. What is Annie's Bakery's contribution margin? a.)...

Answered: 1 week ago

Question

★★★★★

Slim Corp. requires a minimum $8,000 cash balance. If necessary, loans are taken to meet this requirement at a cost of 1% interest per month (paid monthly). Loans are repaid at month's end from any...

Answered: 1 week ago

Question

★★★★★

Why do markets typically lead to an efficient outcome for buyers and sellers?

Answered: 1 week ago

Question

★★★★★

3. Loneliness, or the perception of social isolation, serves as an early warning system for frayed social connections. Unfortunately, loneliness also triggers self-preservation behaviors, which can...

Answered: 1 week ago

Question

★★★★★

2. How does our mindset contribute to the way we experience stress?

Answered: 1 week ago

Question

★★★★★

4. How do alcohol, testosterone, cortisol, and serotonin contribute to aggressiveness?

Answered: 1 week ago

Previous Question Next Question