Math Homework

Ask Math Questions. Get Help With Your Math Homework

Ask an Expert,
Get an Answer ASAP!

Related Math Homework Questions
1. Based on your dissertation research interests, identify
1. Based on your dissertation research interests, identify two categorical/nominal scale IVs and one continuous scale DV you could incorporate for your study. State the null and alternative hypotheses… read more
Mr. Gregory White
Mr. Gregory White
Master's Degree
Master's Degree
92 satisfied customers
Stevewh,I am Julie. I am struggling with the questions
Hello Stevewh,I am Julie. I am struggling with the questions that you have listed on this page. Can you help?… read more
Ryan
Ryan
Bachelor's Degree
4,665 satisfied customers
I am in desperate need of help on my Final Project in Statistics.
I am in desperate need of help on my Final Project in Statistics. The link that you would go to for the data set is: http://statcrunch.pearsoncmg.com/statcrunch/bbt_bsr3e_kaplan/dataset/index01.html t… read more
unvrs
unvrs
Lecturer of Mathematics
Master's Degree
36 satisfied customers
what does this mean The standardised regression coefficients
what does this mean? The standardised regression coefficients (B) = .41, standardised regression coefficient (β) = .57, R = .57, R2 =.32, R2 adjusted = .32, F(1,1787)=839.52, p<.001.… read more
Sandhya_sharma
Sandhya_sharma
Master's Degree
3,053 satisfied customers
Hey how come on the last part of my paper you said p-value
Hey how come on the last part of my paper you said p-value less than .05 is not significant..I thought p-value less than .05 is significant… read more
R.R. Jha
R.R. Jha
Bachelor's Degree
4,530 satisfied customers
If I had the following variables Sample size 65 idnum
If I had the following variables: Sample size 65 idnum = id number Gender: 1=Male 2=Female Smoke: 1=Non 2= light 3=Moderate 4=Heavy Age: in years SYS1: SBP at Time 1/baseline DIA1=DPB at Time 1/baseli… read more
SusanAthena
SusanAthena
Master's Degree
Master's Degree
41 satisfied customers
Orignal work only... please.. 1). Does correlation equal causation
Orignal work only... please.. 1). Does correlation equal causation? Does the strength of correlation depend onthe direction? What is the meaning of a zero correlation? Explain your answers. 2). What i… read more
SusanAthena
SusanAthena
Master's Degree
Master's Degree
41 satisfied customers
2. A set of n 5 pairs of X and Y values has X 10, Y 20,
2. A set of n = 5 pairs of X and Y values has X = 10, Y = 20, and XY = 60. For this set of scores, the value of SP is __________. A) –20 B) –28 C) 20 D) 60 3. A set of n = 5 pairs of X and Y values ha… read more
rajeevanpillai
rajeevanpillai
Master's Degree
687 satisfied customers
1) Write down the steps of a hypothesis testing for the research
1) Write down the steps of a hypothesis testing for the research question: “Whether the mean body-weight in this population is 150 lb?” Use SPSS to obtain the value of the test statistic and p-value. … read more
SusanAthena
SusanAthena
Master's Degree
Master's Degree
41 satisfied customers
1 What information is provided by the numerical value of the
1 What information is provided by the numerical value of the Pearson correlation? 12. X=0,1,2,3,4, Y=3,1,5,9,7 a. Compute the Pearson Correlation b. Multiply each x-value by 2 and compute the Pearson … read more
rajeevanpillai
rajeevanpillai
Master's Degree
687 satisfied customers
In each data set, the dependent variable (response) is the
In each data set, the dependent variable (response) is the first variable. Choose the independent variables (predictors) as you judge appropriate. Use a spreadsheet or a statistical package (e.g., Meg… read more
StatisticsExpert
StatisticsExpert
Asst. Professor
Doctoral Degree
397 satisfied customers
for Greg If I am conducting a survey and the responses
"for Greg" If I am conducting a survey and the responses are comprised of "yes or no" responses and a few of chose the best response type of questions, what type of response type would this be categor… read more
Greg
Greg
Master's Degree
1,292 satisfied customers
Complete the following linear regression analysis questions
Complete the following linear regression analysis questions from the Quantitative Reasoning: Tools for Today's Informed Citizen text, using the appropriate data sets from Topic 6 located at the follow… read more
Greg
Greg
Master's Degree
1,292 satisfied customers
do you have this one in your archives its for hdur.sav IN
do you have this one in your archives? its for hdur.sav IN SPSS Download the data set hdur.sav and use SPSS to complete the following calculations. 1) Fit a multiple linear regression model for predic… read more
Greg
Greg
Master's Degree
1,292 satisfied customers
a) How does correlation analysis differ from regression anal
a) How does correlation analysis differ from regression analysis? (b) What does a correlation coefficient reveal? (c) State the quick rule for a significant correlation and explain its limitations. (d… read more
Greg
Greg
Master's Degree
1,292 satisfied customers
(a) How does correlation analysis differ from regression analysis
(a) How does correlation analysis differ from regression analysis? (b) What does a correlation coefficient reveal? (c) State the quick rule for a significant correlation and explain its limitations. (… read more
Greg
Greg
Master's Degree
1,292 satisfied customers
Consider the business as an internet dating business. What
Consider the business as an internet dating business. What is the equation to determine how many people would be needed in the total population in order to have a high probability that each customer w… read more
Greg
Greg
Master's Degree
1,292 satisfied customers
Hello,could you answer this assignment Questions 1-
Hello,could you answer this assignment?? Questions 1- 5 Answer True or False. 1. The field of statistics can be roughly subdivided into two areas: descriptive statistics and probability. ______ 2. A c… read more
Greg
Greg
Master's Degree
1,292 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:

Mr. Gregory White

Mr. Gregory White

Master's Degree

92 satisfied customers

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

JACUSTOMER-yrynbdjl-

JACUSTOMER-yrynbdjl-

Master's Degree

49 satisfied customers

I have taught college Mathematics for the past 10 years.

SusanAthena

SusanAthena

Master's Degree

41 satisfied customers

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

Dr Arthur Rubin

Dr Arthur Rubin

Doctoral Degree

38 satisfied customers

Ph.D. in Mathematics, California Institute of Technology

mhasan420

mhasan420

Master's Degree

29 satisfied customers

BA Maths, Oxford

Don

Don

Master's Degree

17 satisfied customers

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

judybailey61

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.

Show MoreShow Less

Ask Your Question

x