Math Homework

Ask Math Questions. Get Help With Your Math Homework

Connect one-on-one with {0} who will answer your question

Customer Question

I really aperichate the help...

Hi Scott how many more math classes will I have to endure, I really aperichate the help you have gave me and I am back statistiWeek 4 Quiz (Due Friday Jun 18, 2010)

Posted: Sun 06/13/2010 08:10 AM , by: Pam Bennett ([email protected] )

Previous | Next

Red(High)

Yellow(Medium)

Blue(Low)

No Flag

Reply View/Print Flag Message Mark as unread

University of Phoenix Material

Week Four Quiz

1. Which of the following statements are correct?

A normal distribution is any distribution that is not unusual.

The graph of a normal distribution is bell-shaped.

If a population has a normal distribution, the mean and the median are not equal.

The graph of a normal distribution is symmetric.

Using the 68-95-99.7 rule:

Assume that a set of test scores is normally distributed with a mean of 100 and a standard deviation of 20. Use the 68-95-99.7 rule to find the following quantities:

Suggest you make a drawing and label first…

Percentage of scores less than 100

Relative frequency of scores less than 120

Percentage of scores less than 140

Percentage of scores less than 80

Relative frequency of scores less than 60

Percentage of scores greater than 120

2. Assume the body temperatures of healthy adults are normally distributed with a mean of 98.20 °F and a standard deviation of 0.62 °F (based on data from the University of Maryland researchers).

If you have a body temperature of 99.00 °F, what is your percentile score?

Convert 99.00 °F to a standard score (or a z-score).

Is a body temperature of 99.00 °F unusual? Why or why not?

Fifty adults are randomly selected. What is the likelihood that the mean of their body temperatures is 97.98 °F or lower?

A person’s body temperature is found to be 101.00 °F. Is the result unusual? Why or why not? What should you conclude?

What body temperature is the 95th percentile?

What body temperature is the 5th percentile?

Bellevue Hospital in New York City uses 100.6 °F as the lowest temperature considered to indicate a fever. What percentage of normal and healthy adults would be considered to have a fever? Does this percentage suggest that a cutoff of 100.6 °F is appropriate?cal reasoning, can you help? here it is

Posted: Sun 06/13/2010 08:10 AM , by: Pam Bennett ([email protected] )

Previous | Next

Red(High)

Yellow(Medium)

Blue(Low)

No Flag

Reply View/Print Flag Message Mark as unread

University of Phoenix Material

Week Four Quiz

1. Which of the following statements are correct?

A normal distribution is any distribution that is not unusual.

The graph of a normal distribution is bell-shaped.

If a population has a normal distribution, the mean and the median are not equal.

The graph of a normal distribution is symmetric.

Using the 68-95-99.7 rule:

Assume that a set of test scores is normally distributed with a mean of 100 and a standard deviation of 20. Use the 68-95-99.7 rule to find the following quantities:

Suggest you make a drawing and label first…

Percentage of scores less than 100

Relative frequency of scores less than 120

Percentage of scores less than 140

Percentage of scores less than 80

Relative frequency of scores less than 60

Percentage of scores greater than 120

2. Assume the body temperatures of healthy adults are normally distributed with a mean of 98.20 °F and a standard deviation of 0.62 °F (based on data from the University of Maryland researchers).

If you have a body temperature of 99.00 °F, what is your percentile score?

Convert 99.00 °F to a standard score (or a z-score).

Is a body temperature of 99.00 °F unusual? Why or why not?

Fifty adults are randomly selected. What is the likelihood that the mean of their body temperatures is 97.98 °F or lower?

A person’s body temperature is found to be 101.00 °F. Is the result unusual? Why or why not? What should you conclude?

What body temperature is the 95th percentile?

What body temperature is the 5th percentile?

Bellevue Hospital in New York City uses 100.6 °F as the lowest temperature considered to indicate a fever. What percentage of normal and healthy adults would be considered to have a fever? Does this percentage suggest that a cutoff of 100.6 °F is appropriate?cal reasoning, can you help? here it is

Show More

Show Less

Was this answer helpful?

Describe your issueThe assistant will guide you

Chat 1:1 with a math tutor or teacherLicensed Experts are available 24/7

100% satisfaction guaranteeGet all the answers you need

Related Math Homework Questions

I hope some one can help me with this!! Assume the body

I hope some one can help me with this!! Assume the body temperatures of healthy adults are normally distributed with a mean of 98.20 F and a standard deviation of 0.62F a) if you have a body temperatu… read more

An allergy drug is tested by giving 120 people the drug and

An allergy drug is tested by giving 120 people the drug and 100 people a placebo. A control group consists of 80 people who were given no treatment. The number of people in each group who showed impro… read more

Please show work including pie chart, frequency table and histogram

Please show work including pie chart, frequency table and histogram where appropiate. The mean salsry for college grads in the spring of 2000 was $31,280. Assume that the distribution of starting sala… read more

Assume that body temperatures of healthy adults are normally

Assume that body temperatures of healthy adults are normally distributed with a mean of 98.20°F and a standard deviation of 0.62°F (based on data from University of Maryland researchers). a. If you ha… read more

Using the 68-95-99.7 rule Assume that a set of test scores

Using the 68-95-99.7 rule: Assume that a set of test scores is normally distributed with a mean of 100 and a standard deviation of 20. Use the 68-95-99.7 rule to find the following quantities Show all… read more

1. Which of the following statements are correct a. A

1. Which of the following statements are correct? a. A normal distribution is any distribution that is not unusual. b. The graph of a normal distribution is bell-shaped. c. If a population has a norma… read more

Week Four Quiz (Please be sure to show your work) 1. Which

Week Four Quiz (Please be sure to show your work) 1. Which of the following statements are correct? a. The graph of a normal distribution is bell-shaped. b. A normal distribution is any distribution t… read more

1. Which of the following statements are correct a. A normal

1. Which of the following statements are correct? a. A normal distribution is any distribution that is not unusual. b. The graph of a normal distribution is bell-shaped. c. If a population has a norma… read more

Using the 68-95-99.7 rule Assume that a set of test scores

Using the 68-95-99.7 rule: Assume that a set of test scores is normally distributed with a mean of 100 and a standard deviation of 20. Use the 68-95-99.7 rule to find the following quantities: Suggest… read more

1. Which of the following statements are correct a. A normal

1. Which of the following statements are correct? a. A normal distribution is any distribution that is not unusual. b. The graph of a normal distribution is bell-shaped. c. If a population has a norma… read more

Which of the following statements are correct a. A normal

Which of the following statements are correct? a. A normal distribution is any distribution that is not unusual. b. The graph of a normal distribution is bell-shaped. c. If a population has a normal d… read more

1. Which of the following statements are correct a. A normal1. Which of the following statements are correct? a. A normal distribution is any distribution that is not unusual. b. The graph of a normal distribution is bell-shaped. c. If a population has a norma… read more

Which of the following statements are correct a. A

Which of the following statements are correct? a. A normal distribution is any distribution that is not unusual. b. The graph of a normal distribution is bell-shaped. c. If a population has a normal d… read more

Assume the body temperatures of healthy adults are normally

Assume the body temperatures of healthy adults are normally distributed with a mean of 98.20 °F and a standard deviation of 0.62 °F (based on data from the University of Maryland researchers). a. If y… read more

Using the 68-95-99.7 rule Assume that a set of test scores

Using the 68-95-99.7 rule: Assume that a set of test scores is normally distributed with a mean of 100 and a standard deviation of 20. Use the 68-95-99.7 rule to find the following quantities: Suggest… read more

Assume the body temperatures of healthy adults are normally

Assume the body temperatures of healthy adults are normally distributed with a mean of 98.20 °F and a standard deviation of 0.62 °F (based on data from the University of Maryland researchers). a. If y… read more

Assume the body temperatures of healthy adults are normally

Assume the body temperatures of healthy adults are normally distributed with a mean of 98.20 °F and a standard deviation of 0.62 °F (based on data from the University of Maryland researchers). If you … read more

2. Assume the body temperatures of healthy adults are normally

2. Assume the body temperatures of healthy adults are normally distributed with a mean of 98.20 °F and a standard deviation of 0.62 °F (based on data from the University of Maryland researchers). a. I… read more

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.

JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.

Web sites like justanswer.com/legal

...leave nothing to chance.

...leave nothing to chance.

Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.

Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.

I will tell you that...the things you have to go through to be an Expert are quite rigorous.

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

Los Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

Hesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

Kernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

Woodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

Elkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

Dallas, TX

< Previous | Next >

Mr. Gregory White

Master's Degree

92 satisfied customers

M.A., M.S. Education / Educational Administration

JACUSTOMER-yrynbdjl-

Master's Degree

49 satisfied customers

I have taught college Mathematics for the past 10 years.

SusanAthena

Master's Degree

41 satisfied customers

Tutor for Algebra, Geometry, Statistics. Explaining math in plain English.

Dr Arthur Rubin

Doctoral Degree

38 satisfied customers

Ph.D. in Mathematics, California Institute of Technology

mhasan420

Master's Degree

29 satisfied customers

BA Maths, Oxford

Don

Master's Degree

17 satisfied customers

M.S. Astronautical Engineering. Math/Science/Comp Tutor

judybailey61

Bachelor's Degree

17 satisfied customers

20 years teaching mathematics

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.