Calculus and Above

Calculus Questions? Ask a Mathematician for Answers ASAP

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

Related Calculus and Above Questions
I need help with the same questions you answered 7 months ago......
I need help with the same questions you answered 7 months ago...... A study is run comparing HDL cholesterol levels between men who exercise regularly and those who do not. The data are shown below. R… read more
Chirag
Chirag
Master's Degree
Master's Degree
12,192 satisfied customers
Hello,Do you still have the answers for the PU 515 biostatistics
Hello, Do you still have the answers for the PU 515 biostatistics class shown at http://www.justanswer.com/calculus-and-above/81175-applied-biostatistics-1-following-body-mass-index.html If so, can I … read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
1. Suppose we want to design a new placebo-controlled trial
1. Suppose we want to design a new placebo-controlled trial to evaluate an experimental medication to increase lung capacity. The primary outcome is peak expiratory flow rate, a continuous variable me… read more
Chirag
Chirag
Master's Degree
Master's Degree
12,192 satisfied customers
1. The following data were collected in a clinical trial evaluating
1. The following data were collected in a clinical trial evaluating a new compound designed to improve wound healing in trauma patients. The new compound was compared against a placebo. After treatmen… read more
Chirag
Chirag
Master's Degree
Master's Degree
12,192 satisfied customers
4.3 Practice Problems 1. A study is conducted to estimate
4.3 Practice Problems 1. A study is conducted to estimate the mean total cholesterol level in children 2-6 years of age. A sample of 9 participants is selected and their total cholesterol levels are m… read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
Statistical Computing Using Excel. Please save your results
Statistical Computing Using Excel. Please save your results as a 97/2003 Excel file. Answers should be in the same workbook and 5.1 practice problems on Worksheet 1, 6.6 problems on Worksheet 2 and 7.… read more
Chirag
Chirag
Master's Degree
Master's Degree
12,192 satisfied customers
Statistical Computing Using Excel. Please save your results
Statistical Computing Using Excel. Please save your results as a 97/2003 Excel file. Answers should be in the same workbook and 5.1 practice problems on Worksheet 1, 6.6 problems on Worksheet 2 and 7.… read more
Chirag
Chirag
Master's Degree
Master's Degree
12,192 satisfied customers
Applied Biostatistics 1. The following are body mass index
Applied Biostatistics 1. The following are body mass index (BMI) scores measured in 12 patients who are free of diabetes and participating in a study of risk factors for obesity. Body mass index is me… read more
R.R. Jha
R.R. Jha
Bachelor's Degree
4,803 satisfied customers
For this assignment, you will be required to read Sullivans
For this assignment, you will be required to read Sullivan's (2008) Essentials of Biostatistics Workbook: Statistical Computing Using Excel. Please save your results as a 97/2003 Excel file. Answers s… read more
Chirag
Chirag
Master's Degree
Master's Degree
12,192 satisfied customers
1. In a week before and the week after a holiday, there were
1. In a week before and the week after a holiday, there were 10,000 total deaths, and 4952 of them occurred in the week before the holiday. a. Construct a 95% confidence interval estimate of the propo… read more
Ryan
Ryan
Bachelor's Degree
4,665 satisfied customers
1. A study is run to estimate the mean total cholesterol level
1. A study is run to estimate the mean total cholesterol level in children 2-6 years of age. A sample of 9 participants is selected and their total cholesterol levels are measured as follows. 185 225 … read more
Chirag
Chirag
Master's Degree
Master's Degree
12,192 satisfied customers
2.5 Practice Problems1. Use Excel to create a worksheet,
2.5 Practice Problems 1. Use Excel to create a worksheet, called Data, with the following data. The data were presented in Table 4.3 and were measured in a subsample of n=10 participants who attended … read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
A researcher wishes to estimate, with 95% confidence, the proportion
A researcher wishes to estimate, with 95% confidence, the proportion of adults who have high-speed Internet access. Her estimate must be accurate within the 2% of the true proportion. a. Find the mini… read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
1. The National Student Loan Survey collects data to examine
1. The National Student Loan Survey collects data to examine questions related to the amount of money that borrowers owe. The survey selected a sample of 1280 borrowers who began repayment on their lo… read more
Martin
Martin
Master's Degree
538 satisfied customers
Hypertension, PediatricsThe etiology of high blood pressure
Hypertension, Pediatrics The etiology of high blood pressure remains a subject of active investigation. One widely accepted hypothesis is that excessive sodium intake adversely affects blood-pressure … read more
Don
Don
Master's Degree
Master's Degree
29 satisfied customers
1. Newly purchased automobile tires of a certain type are supposed
1. Newly purchased automobile tires of a certain type are supposed to be filled to a pressure of 34psi. Let μ denote the true average pressure. A test of H0: μ = 34 versus Ha: μ ≠ 34. Determine the va… read more
dhouse1940
dhouse1940
Master's Degree
Master's Degree
33 satisfied customers
1. Huamn beta-endorphin (HBE) is a hormone secreted by the
1. Huamn beta-endorphin (HBE) is a hormone secreted by the pituitary gland under conditions of stress. A researcher conducted a study to investigate whether a program of regular exercise might affect … read more
Math-John
Math-John
30 satisfied customers
What does the following mean in laymans terms In consideration
What does the following mean in laymans terms? In consideration of our previous study in the aged-group participants, we estimated that the primary outcome would occur in 1% of participants in the cat… read more
mcleo19
mcleo19
Assistant Professor
Doctoral Degree
134 satisfied customers
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.

JustAnswer in the News:

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.
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.

What Customers are Saying:

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

Mary C.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!!!!

AlexLos 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.

GPHesperia, CA

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

JustinKernersville, 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.

EstherWoodstock, 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.

RobinElkton, 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.

DianeDallas, TX

< Previous | Next >

Meet the Experts:

SusanAthena

SusanAthena

Master's Degree

102 satisfied customers

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

Mr. Gregory White

Mr. Gregory White

Master's Degree

99 satisfied customers

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

Dr Arthur Rubin

Dr Arthur Rubin

Doctoral Degree

58 satisfied customers

Ph.D. in Mathematics, 1978, from the California Institute of Technology, over 20 published papers

JACUSTOMER-yrynbdjl-

JACUSTOMER-yrynbdjl-

Master's Degree

42 satisfied customers

I have a MS in Mathematics and I have taught Mathematics for 10 years at the college level.

dhouse1940

dhouse1940

Master's Degree

33 satisfied customers

BS mathematics, MS biostatistics, 35+ yrs designing & analyzing biological experiments.

Don

Don

Master's Degree

29 satisfied customers

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

mhasan420

mhasan420

Master's Degree

15 satisfied customers

BA Maths, Oxford

< 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.

Show MoreShow Less

Ask Your Question

x