Test the following hypotheses for a multinomial probability distribution by using the x^2 goodness of fit test. Test the following hypotheses for a multinomial probability distribution by using the x goodness of fit test.Ho : PA = 0.40 , pB = 0.20, and pc = 0.40Ha : The probabilities are notPA = 0.40 , PB = 0.20 , and po = 0.40A sample of size 200 yielded 30 in category A, 100 in category B, and 70 in category C.Use a = 0.01 and test to see whether the probabilities are as stated in Ho.a. Use the p-value approach. Use Table 3 of Appendix B.122.5 (to 2 decimals)The p-value isSelect your answer -Conclusion:- Select your answer -b. Repeat the test using the critical value approach.Xổ.01(to 3 decimals)(to 2 decimals)Conclusion:Select your answer -

Answered: Image /qna-images/answer/5c710eca-a5a9-4177-9d3c-276fe149bf84.jpg

Answered: Test the following hypotheses for a…

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

Please use Binomial Probability Formula. According to a poll released by a global polling firm, 80% of Filipinos believes that the government is handling the COVID-19 crisis “well”. Let a random sample of 25 Filipinos be selected. What is the probability that there are exactly 20 Filipinos in the sample who believed that the government handles the crisis well? A certain department records show that 12% of patients with confirmed cases of a certain disease recover from it. What is the probability that 10 patients will recover in a 40 randomly selected confirmed cases?
A diagnostic test for disease X correctly identifies the disease 88% of the time. False positives occur 11%. It is estimated that 2.78% of the population suffers from disease X. Suppose the test is applied to a random individual from the population. Compute the following probabilities. The percentage chance that, given a negative result, the person does not have disease X= The percentage chance that, the person will be misclassified =
An advertisment claims that 62.3% of customers are satisfied with a certain bank. What is the probability that in a random sample of 550 bank customers, more than 60.419494% are satisfied? Probability =
A transportation department reported that all domestic airlines in on-time arrivals for domestics’ flights with a rate of 0.825. Using the binomial distribution, what is the probability that in the next six flights, that at least four flights will be on time?
Is the expected value (mean) of the probability distribution of a random variable always one of the possible values of x from the distribution? ExplainWhy not
Suppose that a total of 95 observations were made, and in preliminary study, 20% showed that machine was idle. What is the probability at 9.55% limit error?
In a hypothesis test, if our calculated probability is greater than alpha, we should accept the null hypothesis. True False
A man claims to have extrasensory perception (ESP). As a test, a fair coin is flipped 20 times, and the man is asked to predict the outcome in advance. He gets 18 out of 20 correct. What is the probability that he would have done at least this well if he had no ESP? Probability =
The time to fly between New York City and Chicago is uniformly distributed with a minimum of 94 minutes and a maximum of 100 minutes. What is the probability that a flight is between 95 and 99 minutes? Multiple Choice 1.00 0.67 0.44 0.56
An air traveler from Istanbul to Ankara have two options on Turkish Airlines: a 190 TL fare with a50% cancellation penalty, and a 250 TL fare with a 10% penalty. Assume that the probability of travelercanceling the trip is p.• What is the probability distribution for the amount of money Turkish airline is going to earn for the190 TL option? What is the same distribution for the 250 TL option? (Answer in terms of p).• What is the expected amount of money Turkish Airlines is going to earn under two options?• For what values of p does the 250 TL option yield lower expected price? What does this outcomesuggest about the preferable option for a typical traveler?
why does in a it didn't use 1-p(z>-1.26)? What is the right way to use "1-probability" of z? Is it for more than z values?

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