Name:1. Consider the test of Ho: o?following fo-ož against H1: of + o3. Estimate the p-value for thefo=3, n1 = 10, n2 = 82. Consider the test of Ho: oỉ = 03 against H;: of > o3. Estimate the p-value for thefollowing fo.fo=3, n1 = 10, n2 = 8

We have given that 1) f0=3 , n1=10 , n2=8

Answered: Name: 1. Consider the test of Họ: of =…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

The engineering department at a major university claims that 20% of its graduates are women. A school club believes that the percentage is higher. To test this claim, they randomly selected 210 students and found that 58 were females. Does this suggest that the school is believable? Use α = 0.05. z-score = Round to the hundredths place. P-Value = Round to the thousandths place. Decision: (Write Reject of Don't Reject)
← 2² - AN F2 A 9-year-old girl did a science fair experiment in which she tested professional touch therapists to see if they could sense her energy field. She flipped a coin to select either her right hand or her left hand, and then she asked the therapists to identify the selected hand by placing their hand just under her hand without seeing it and without touching it. Among 275 trials, the touch therapists were correct 115 times. Use a 0.01 significance level to test the claim that touch therapists use a method equivalent to random guesses. Do the results suggest that touch therapists are effective? Identify the null and alternative hypotheses for this test. Choose the correct answer below. OA H₂:p *0.5 H₁: p=0.5 ew an example Get more help. C. Ho: p=0.5 H₁: p0.5 Identify the test statistic for this hypothesis test. The test statistic for this hypothesis test is -2.70. (Round to two decimal places as needed.) Identify the P-value for this hypothesis test. The P-value for this…
Plzzz explain.
Finis An education researcher is comparing 4 different algebra curricula. 8 students are randomly assigned to each one of the 4 groups. Their state achievement test scores are compared at the end of the year and the following ANOVA table is obtained. Source of Sum of Mean D.f Fo Fo.os variation square square Between 2.5 Within 10 Total a) Complete the above ANOVA table. b) At a-0.05. test the claim that the curricula differ with respect to math achievements.
For the situation described below, state the null hypothesis, Ho, and the alternative hypothesis, H,, to be tested. (Enter != for + as needed.) A statistical test is designed to show that the mean u is different from 150. Hoi Need Help? Read It
Need the H0 and H1 values. Can use != for not equal to.
A medical researcher says that 25% of U.S. adults are smokers. In a random sample of 272 US, adults, 57 say that they are smokers at a- 0.05, is there enough evidence to support that less than 25% of U.S. adults are smokers? What shall we use for Ho and Hy? Hg p-0.25 Hp 025 Ho p> 025 Hi:p<025
a researcher wants to determine the average amount of minutes it takes for the medicine to reduce the pain for adult males. The researcher contacted 107 subjects to participate in the study, n=but only got results from 79 of the subjects. The average time it took for the medicine to reduce headache pain of these subjects was 27 minutes. What is the population? What is the sample? What tis the parameter? What is the symbol for this parameter? What is the statistics? What is the symbol for this statistics?
11
just the last part thank you!
Week 9 – Hypothesis Testing oExamples of null and alternative hypotheses that are one and two sided, explaining how to distinguish between them. oExamples of z-test for proportion, z-test for mean, t-test for mean with explanations of when you use each one and why, with computations. oInterpretations of p-values for each of the above with context
what is the P value for this question and how do i get it?

SEE MORE QUESTIONS

Recommended textbooks for you

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

Elementary Statistics: Picturing the World (7th E…

Statistics

ISBN:

9780134683416

Author:

Ron Larson, Betsy Farber

Publisher:

PEARSON

The Basic Practice of Statistics

Statistics

ISBN:

9781319042578

Author:

David S. Moore, William I. Notz, Michael A. Fligner

Publisher:

W. H. Freeman

Introduction to the Practice of Statistics

Statistics

ISBN:

9781319013387

Author:

David S. Moore, George P. McCabe, Bruce A. Craig

Publisher:

W. H. Freeman

SEE MORE TEXTBOOKS

Name: 1. Consider the test of Họ: of = o3 against H;: of + 03. Estimate the p-value for the following fo- fo=3, n1 = 10, n2 = 8 2. Consider the test of Ho: of = o} against H;: o} > o. Estimate the p-value for the following fo- fo=3, n1 = 10, n2 = 8