Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
In a study designed to test the effectiveness of acupuncture for treating migraine, 95 individuals were treated with acupuncture and 80 individuals were given a sham treatment. The numbers of migraine attacks for the acupuncture treatment group has a mean of 1.8 and a standard deviation of 1.4. The number of migraine attacks for the sham treatment group has a mean of 1.6 and a standard deviation of 1.2 a)Construct the 95% confidence interval estimate of the mean number of migraine attacks for those treated with acupuncture. b)Construct the 95% confidence interval estimate of the mean number of migraine attacks for those given a sham treatment. c)Compare the two confidence intervals. What would the results suggest about the effectiveness of acupuncture? In a study designed to test the effectiveness of acupuncture for treating migraine, 95 individuals were treated with acupuncture and 80 individuals were given a sham treatment. The numbers of migraine attacks for the acupuncture treatment group has a mean of 1.8 and a standard deviation of 1.4. The number of migraine attacks for the sham treatment group has a mean of 1.6 and a standard deviation of 1.2 a) Construct the 95% confidence interval estimate of the mean number of migraine attacks for those treated with acupuncture. b) Construct the 95% confidence interval estimate of the mean number of migraine attacks for those given a sham treatment. c) Compare the two confidence intervals. What would the results suggest about the effectiveness of acupuncture?
The telephone bills send via regular mail
question 1a marine biologist has evidence from other studies that the number of fish is declining in certain lakes
A cell phone company offers two plans to its subscribers. At the time new subscribers sign up, they are asked to provide some demographic information. The mean yearly income for a sample of 40 subscribers to Plan A is $59,100 with a standard d..
Is the mean Hemoglobin level of a group of high-altitude workers different from 16g/cc and does the mean speed of 50 cars as checked by radar on a I-70 differ from 65mph?
Write the null and alternative hypotheses and analyze the data using PROC TTEST, and turn in the printout. From this, you will first have to test if the population variances are equal.
Select five empirical articles from peer-reviewed journals
Researchable hypothesis for Accounts Receivable
And the rest of the people were from River City. Out of the sample, 19 people had some form of cancer. Thirteen of these people were from Laketown
What are the assumptions made in performing the hypothesis test in Question 3? Are these assumptions reasonable? Provide explanation to substantiate your view.
use only hand calculators on this exam minitab or any other computer software is not allowed. the textbook but no
odds ratio odds ratio or is sometimes reported instead of relative risk. this normally gives the odds or likelihood of
Design and describe a computer-based simulation model
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd