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
In a study of the accuracy of fast food​ drive-through
In a study of the accuracy of fast food​ drive-through orders, one restaurant had 40 orders that were not accurate among 338 orders observed. Use a 0.05 significance level to test the claim that the r… read more
Ann
Ann
Tutor
MSC Mathematics
4,832 satisfied customers
A) You are the manager of Hungry Lion. You want to determine
a) You are the manager of Hungry Lion. You want to determine whether the mean waiting time to place an order has changed in the past month from its previous mean value of 4.5 minutes. Assuming that th… read more
Tom
Tom
Master's Degree
1,348 satisfied customers
Two plots at Rothamsted Experimental Station were studied
Two plots at Rothamsted Experimental Station were studied for production of wheat straw. For a random sample of years, the annual wheat straw production (in pounds) from one plot was as follows. 6.40 … read more
R.R. Jha
R.R. Jha
Bachelor's Degree
6,909 satisfied customers
I need the work to be shown through excel and each problem
I need the work to be shown through excel and each problem to be on a different excel page. I need the excel formulas to be used not manual calculations.9.3 If you use a 0.10 level of significance in … read more
GLENN GILONGOS
GLENN GILONGOS
Master of Mathematics
637 satisfied customers
9.3 If you use a 0.10 level of significance in a two-tail hypothesis
9.3 If you use a 0.10 level of significance in a two-tail hypothesis test, what is your decision rule for rejecting a null hypothesis that the population mean equals 500 if you use the Z test? 9.13 Do… read more
Ryan
Ryan
Engineer
Bachelor's Degree
9,218 satisfied customers
Problem, 1. State the null hypothesis and the alternative
For each problem, 1. State the null hypothesis and the alternative hypothesis. 2. State the rejection rule. 3. Compute the test statistic. 4. State if you reject or fail to reject the null hypothesis.… read more
Ryan
Ryan
Engineer
Bachelor's Degree
9,218 satisfied customers
For problems 1 – 3 you are to use the p-value approach to test
For problems 1 – 3 you are to use the p-value approach to test the hypotheses where σ is known. 1. A university advises parents of incoming freshmen that the average cost of textbooks is typically gre… read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
For problems 1 – 3 you are to use the p-value approach to test
For problems 1 – 3 you are to use the p-value approach to test the hypotheses where σ is known. 1.A university advises parents of incoming freshmen that the average cost of textbooks is typically grea… read more
Ryan
Ryan
Engineer
Bachelor's Degree
9,218 satisfied customers
BUSINESS STATISTICS PROBLEMS! For each problem, 1.
BUSINESS STATISTICS PROBLEMS! For each problem, 1. Click on “State the null hypothesis” and finish the null hypothesis. 2. Click on “State the alternative hypothesis” and finish thealternative hypothe… read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
For problems 7 – 8 you are to use the p-value approach to test
For problems 7 – 8 you are to use the p-value approach to test the hypotheses where σ is not known. 7. A local brewery wishes to ensure that an average of 12 ounces of beer is used to fill each bottle… read more
Ryan
Ryan
Engineer
Bachelor's Degree
9,218 satisfied customers
1. You are the manager of a fast-food restaurant. You want
1. You are the manager of a fast-food restaurant. You want to determine whether the waiting time to place an order has changed in the past month from its previous population mean value of 4.5 minutes.… read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
Statistics Problems 1. You are the manager of a fast-food
Statistics Problems 1. You are the manager of a fast-food restaurant. You want to determine whether the waiting time to place an order has changed in the past month from its previous population mean v… read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
1. You are the manager of a fast-food restaurant. You want
1. You are the manager of a fast-food restaurant. You want to determine whether the waiting time to place an order has changed in the past month from its previous population mean value of 4.5 minutes.… read more
Ryan
Ryan
Engineer
Bachelor's Degree
9,218 satisfied customers
1. Brian Vanecek, VP of Operations at Portland Trust Bank,
1. Brian Vanecek, VP of Operations at Portland Trust Bank, is evaluating the service level provided to walk-in customers. Accordingly, his staff recorded the waiting times for 45 randomly selected wal… read more
Ryan
Ryan
Engineer
Bachelor's Degree
9,218 satisfied customers
For problems 1 – 3 you are to use the p-value approach to test
For problems 1 – 3 you are to use the p-value approach to test the hypotheses where σ is known. 1. A university advises parents of incoming freshmen that the average cost of textbooks is typically gre… read more
Ryan
Ryan
Engineer
Bachelor's Degree
9,218 satisfied customers
1. You are the manager of a fast-food restaurant. You want
1. You are the manager of a fast-food restaurant. You want to determine whether the waiting time to place an order has changed in the past month from its previous population mean value of 4.5 minutes.… read more
Ryan
Ryan
Engineer
Bachelor's Degree
9,218 satisfied customers
I have about 40 more minutes to turn in my statistic assignment
I have about 40 more minutes to turn in my statistic assignment and need help. Is there someone available to assist me? Below are the 1. Brian Vanecek, VP of Operations at Portland Trust Bank, is eval… read more
Trigeoscal
Trigeoscal
College Math Professor
Master's Degree
960 satisfied customers
A store manager claims that the mean amount of time customers
A store manager claims that the mean amount of time customers spend waiting in line is less than 3.7 minutes. You wish to test this claim at the 0.05 level of significance. The mean waiting time for a… read more
Ryan
Ryan
Engineer
Bachelor's Degree
9,218 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:

rajeevanpillai

rajeevanpillai

Master's Degree

1,335 satisfied customers

B.Sc Mathematics and M.Sc, M Phil Statistics

Mr. Gregory White

Mr. Gregory White

Master's Degree

114 satisfied customers

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

SusanAthena

SusanAthena

Master's Degree

102 satisfied customers

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

Dr Arthur Rubin

Dr Arthur Rubin

Doctoral Degree

96 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

< 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