Calculus and Above

Calculus Questions? Ask a Mathematician for Answers ASAP

Ask an Expert,
Get an Answer ASAP!

This answer was rated:

I need to solve those two problems for Statistics. Questions…

I need to solve...

I need to solve those two problems for Statistics. Questions 1, and question 2

Tutor's Assistant: The Advanced Math Tutor can help you get an A on your homework or ace your next test. Tell me more about what you need help with so we can help you best.

I need help in statistics problems

Tutor's Assistant: Is there anything else important you think the Advanced Math Tutor should know?

Sure, I'm getting confused on how to get the results of the problems ect,.

Show More
Show Less
Ask Your Own Calculus and Above Question
Answered in 5 minutes by:
3/5/2018
GLENN GILONGOS
Category: Calculus and Above
Satisfied Customers: 1,000
Experience: math professor at ncst
Verified

Hi

Thank you for using this site, can you kindly post the complete set of questions?

Ask Your Own Calculus and Above Question
Hi Do you still need help on this? Please reply.
Ask Your Own Calculus and Above Question
Customer reply replied 4 months ago
I’m still looking for help, for those two problems. I did them, o made some mistakes.

Can you kindly post the complete questions? Thanks

GLENN GILONGOS
Category: Calculus and Above
Satisfied Customers: 1,000
Experience: math professor at ncst
Verified
GLENN GILONGOS and 87 other Calculus and Above Specialists are ready to help you
Ask your own question now
Phone call session started
Customer reply replied 4 months ago
I accept the call.
The president of a local consumer advocacy group is concerned about reports that similar generic drugs are being sold at widely differing prices at local drugstores. Upon surveying 30 stores, she collected the following set of prices at which one was being sold: this is problem 1
Problem 2
Inco Ltd is a major producer of nickel, which is used in the production of stainless steel. The annual demand for nickel and the amount supplied by Inco are shown in the table below:

When is this due? ( how many days from now?)

Ask Your Own Calculus and Above Question
Customer reply replied 4 months ago
I don’t find anything on my answer. com.

When is this due? ( how many days from now?)

Ask Your Own Calculus and Above Question

Also there are missing information: in the problems you posted, it says
" shown in the table below" that table that is mentioned, is important so we can be able to solve these problem. Can you also send the complete information?

Ask Your Own Calculus and Above Question
Customer reply replied 4 months ago
I have to return it tomorrow on the 15 of March. did some of them.

Also there are missing information: in the problems you posted, it says
" shown in the table below" that table that is mentioned, is important so we can be able to solve these problem. Can you also send the complete information?

Ask Your Own Calculus and Above Question

Do you have an email address?

Ask Your Own Calculus and Above Question
Customer reply replied 4 months ago
Okay for problem 1 the numbers are 6.49, 7.15,6.09,5.99,8.65,9.49,5.25 10.95, 9.89, 7.20,7.69.7.19,8.34,7.15,10.29,8.35,10.99,7.90,7.76,7.60,9.20,7.69,7.35,8.09,8.75,6.29,7.99,6.89,5.62,6.25
a) construct a stem and leaf display for these data
b) calculate the mean and standard deviation for the data
c) Construct a frequency distribution for these days. Use six class intervals, with $5.00 as the lowest boundary of the first class.
d) Construct a relative frequency histogram for thes data.
e) The consumer advocate discovers that all the of the drugstores buy the product from the same wholesaler at $4.50. Given that the advocate considers a markup of more that 100% to be unfair, what percent of the stores sampled would be considered engaging in unfair pricing practices?
Customer reply replied 4 months ago
Problem # 2
Inco L.td is a major producer of nickel, which is used in the production of stainless steel. The annual demand for nickel and the amount supplied by Inco are shown in the table below:
Year 1980,1981,1982,1983,1984,1985,1986,1987,1988,1989,1990
World Demand (millions of lbs)
1150,1095,985,1145,1290,1230,1260,1410,1425,1450,1502
Inco Deliveries (millions of lbs)
345,342,251,314,356,358,380,477,495,514,490
a) construct your own graphical presentation of the data in this table.
b) calculate the mean and standard deviation of both World Demand and Inco Deliveries over the year 1980-1990.
c) calculate the range of World Demand and Inco Deliveries.
d) from your graph, please answer the following question: Has the trend in Inco Deliveries kept pace with the trend in World Demand over the time period.
e) using the mean values for World Demand and Knco Deliveries, what percent of the world demand is being met by Inco?

ok

Ask Your Own Calculus and Above Question

Do you have an email address so I will just send the answer file to your email address?

Ask Your Own Calculus and Above Question
Customer reply replied 4 months ago
my e-mail address is***@******.***

ok

Ask Your Own Calculus and Above Question

Is this EST time zone?

Ask Your Own Calculus and Above Question
Customer reply replied 4 months ago
You told me you answered the 2 questions. I didn’t find any answers yet.

The deadline is on tomorrow on the 15 of March, so I will send the answer file 1 or 2 hours before that, ok?

Ask Your Own Calculus and Above Question

(home work posts usually take day or days to be finished)

Ask Your Own Calculus and Above Question
Customer reply replied 4 months ago
Mr Glenn, I don’t find the answers in the email nor the texts. I see the questions I’ve asked you. There’s still no answers . I’ve checked all the links you’ve already send to me. No answers at all.

Did you understand what I said, I will send the answer not now, but maybe tomorrow (1 hr or 2hrs before your deadline). I said home work posts usually take day or days to be finished. (Please read what I post, before you reply)

Ask Your Own Calculus and Above Question
Customer reply replied 4 months ago
Okay, I understand.

ok

Ask Your Own Calculus and Above Question

Hi

I have already sent the answer file through your email. (please check your email)

.

If you still need help in your future home works (maths, stat,natural sciences, social sciences, English, essays, researches, excel, etc.),you can request me by putting my name at the start of your post/question like "FORMR. GLENN only" (to avoid being lost and delayed) . Please reply asap,if you have received this answer file.
.

(bonus is very much appreciated!!!)

Ask Your Own Calculus and Above Question
Was this answer helpful?

How JustAnswer works

step-image
Describe your issueThe assistant will guide you
step-image
Chat 1:1 with a tutorLicensed Experts are available 24/7
step-image
100% satisfaction guaranteeGet all the answers you need
Ask GLENN GILONGOS Your Own Question
GLENN GILONGOS
GLENN GILONGOS
GLENN GILONGOS
Category: Calculus and Above
Satisfied Customers: 1,000
1,000 Satisfied Customers
Experience: math professor at ncst

GLENN GILONGOS is online now

A new question is answered every 9 seconds

How JustAnswer works:

  • Ask an ExpertExperts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional AnswerVia email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction GuaranteeRate the answer you receive.

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 >

Related Calculus and Above Questions
This subject is statistical method in psychology. I need a
This subject is statistical method in psychology. I need a tutor to solve the eight questions I sent. I hope that a tutor who knows psychology statistics can solve these problems. Please read the ques… read more
GLENN GILONGOS
GLENN GILONGOS
1,000 satisfied customers
I need to solve a problem but i cant figure out how to do it
I need to solve a problem but i cant figure out how to do it in excel … read more
Ryan
Ryan
Bachelor\u0027s Degree
1,060 satisfied customers
I dont understand how to do this question The claim is that
I dont understand how to do this question The claim is that the white blood cell counts of adult females are normally​ distributed, with a standard deviation equal to 2.022.02. A random sample of 3737… read more
Math-John
Math-John
660 satisfied customers
Do you give answers to any problems, I am very slow at
I am very slow at comprehending the procedures of all problems . The videos are too fast.i am trying to learn how to use the calculator as well in elementary statistics … read more
Ryan
Ryan
Bachelor\u0027s Degree
1,060 satisfied customers
Pearl, I am in an statistics course and found this question
Hi Pearl, I am in an statistics course and found this question about satisfaction with weight differ significant from weight at age 18. I believe the test is a paired t-test but am not positive. Any h… read more
Ryan
Ryan
Bachelor\u0027s Degree
1,060 satisfied customers
I've attached the project question. I was pleased with the
I've attached the project question. I was pleased with the last result, so I figured, I'd get ahead of the game and get this over to you. Many Thanks~ Jeannine… read more
Ryan
Ryan
Bachelor\u0027s Degree
1,060 satisfied customers
You helped someone with a QNT/561 problem/paper a year ago.
Customer: You helped someone with a QNT/561 problem/paper a year ago. I've got a similar problem. Are you able to help with is? I'd like to keep my conversation private. … read more
GLENN GILONGOS
GLENN GILONGOS
1,000 satisfied customers
1. What is the appropriate critical value of the following
1. What is the appropriate critical value for each of the following confidence levels and sample sizes? (Remember that in regard to confidence level this implies two-tails) (a) Critical z-value for an… read more
Ryan
Ryan
Bachelor\u0027s Degree
1,060 satisfied customers
Psy/315 Week 4 Practice problems 26. Table below shows ratings of
Psy/315 Week 4 Practice problems 26. Table below shows ratings of various aspects of work and home life of 100 middle-class men in India who were fathers. Pick three rows of interest to you and explai… read more
Ryan
Ryan
Bachelor\u0027s Degree
1,060 satisfied customers
Need assistance with inferential statistics paper QNT/561..
Need assistance with inferential statistics paper QNT/561.. Here are the requirements: Using the research question(s) and/or the variables your learning team developed for the Week 2 Business Research… read more
Ryan
Ryan
Bachelor\u0027s Degree
1,060 satisfied customers
Jackson County judges try thousands of cases per year. In
Jackson County judges try thousands of cases per year. In an overwhelming majority of the cases disposed, the verdict stands as rendered. However, some cases are appealed, and of those appealed, some … read more
Ryan
Ryan
Bachelor\u0027s Degree
1,060 satisfied customers
For Ryan This assignment involves solving problems
Task Background: This assignment involves solving problems by using various discrete techniques to model the problems at hand. Quite often, these models form the foundations for writing computer progr… read more
Ryan
Ryan
Bachelor\u0027s Degree
1,060 satisfied customers
Have an exam tomorrow. Would like some help. These are the
Have an exam tomorrow. Would like some help. These are the review questions that will be on my exam for Business Statistics. If you could just give me a summary on how to do these things on the ba ii … read more
Chirag
Chirag
Master\u0027s Degree
55 satisfied customers
Listed below are measured hardness from three different collections
Listed below are measured hardness from three different collections of gemstones. X1 S2/1 9.91 0.10 8.03 0.60 6.82 0.34 You are given that X = 7.99 What is the test statistic? Use a 5% significance le… read more
Scott
Scott
MIT Graduate
Master\u0027s Degree
213 satisfied customers
18. A researcher predicts that listening to music while solving
18. A researcher predicts that listening to music while solving math problems will make a particular brain area more active. To test this, a research participant has her brain scanned while listening … read more
Ryan
Ryan
Bachelor\u0027s Degree
1,060 satisfied customers
For Ryan, Hello Ryan I was hoping you could assist me with
For Ryan, Hello Ryan I was hoping you could assist me with several math probelms that I have to do. Do you have time to assist me?… read more
Ryan
Ryan
Bachelor\u0027s Degree
1,060 satisfied customers
I am having trouble finding out how to calculate the answer
I am having trouble finding out how to calculate the answer to this statistics question using Multiple Linear Regression and Coefficients to find the confidence interval. I am given the following info… read more
Math-John
Math-John
660 satisfied customers
*For Susan Only* Hi Susan. I am attaching the questions I
*For Susan Only* Hi Susan. I am attaching the questions I would like your help with... Please let me know if you will have time to help me as well as if all of the information needed is included. Than… read more
SusanAthena
SusanAthena
Master's Degree
Master's Degree
102 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.

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