You are conducting a multinomial Goodness of Fit hypothesis test for the claim that all 5 categories havethe probabilities listed below. Complete the table. Report all answers correct to three decimal places.Ho:PA =0.17, pBH: At least one probability is not correct (Claim)= 0.16, pc0.33, pp = 0.17, pE = 0.17%3Da.) Complete the table belowExpectedFrequencyObservedResidualCategoryFrequencyValues81112D22TotalExpected FrequencyResidual ValuesDegrees of Freedom(0 – E)E = (Prob;)- (Total) R=# of categories -1b.) What is the chi-square test-statistic for this data?C.) For significance level alpha 0.025, what is the chi-square Critical Value?Critical Value x=

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Answered: You are conducting a multinomial…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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kindly help me with this problem in JOINT PROBABILITY DISTRIBUTION follow this formath Given; Required; & Solution thank you!
enmath.com SCore: 27T S75 answered Question 4 Assume that 12 jurors are randomly selected from a population in which 81% of the people are Mexican- Americans. Refer to the probability distribution table below and find the indicated probabilities. P(x) 0+ 0+ 2. 0+ 3. 0+ 0.0004 0.0025 0.0123 0.0449 8 0.1195 0.2265 0.2897 11 0.2245 12 0.0798 Find the probability of exactly 6 Mexican-Americans among 12 jurors. P(x = 6) = Find the probability of 6 or fewer Mexican-Americans among 12 jurors. P(x < 6) = Does 6 Mexican-Americans among 12 jurors suggest that the selection process discriminates against Mexican-Americans? O no O yes Check Answer 12 étv MacBook Air 14567090
2.3 3 help please use diagram for answer with 5 part question (a-e) please thank you.
A random sample of n = 100 observations is selected from a population with u = 31 and o = 21. Approximate the probabilities shown below. a. P(x2 28) c. P(xs 28.2) b. P(22.1sxs26.8) d. P(x2 27.0) Click the icon to view the table of normal curve areas.
Refer to the sample data for pre-employment drug screening shown below. If one of the subjects is randomly selected, what is the probability that the test result is a false positive? Who would suffer from a false positive result? Why? Pre-Employment Drug Screening Results Positive test result Negative test result Drug Use Is Indicated Drug Use Is Not Indicated Subject Uses Drugs 42 11 Subject Is Not a Drug User 2 29 The probability of a false positive test result is (Round to three decimal places as needed.) Who would suffer from a false positive result? Why? O A. The person tested would suffer because he or she would be suspected of using drugs when in reality he or she does not use drugs. B. The employer would suffer because the person tested would not be suspected of using drugs when in reality he or she does use drugs. C. The person tested would suffer because he or she would not be suspected of using drugs when in reality he or she does use drugs. D. The employer would suffer…
Question 43 The patient recovery time from a particular surgical procedure is normally distributed with a mean of 5 days and standard deviation of 2.1 days. Use Onlinestatbook or GeoGebra to find the following probabilities. Write your answers in percent form. Round your percentages to two decimal places. a) What is the probability of spending less than 7 days in recovery? b) What is the probability of spending more than 5 days in recovery? c) What is the probability of spending between 5 days and 7 days in recovery? Question Help: D Post to forum Submit Question
A pizza parlour makes an average of 5.75 pizzas every 5 minutes during the dinner rush. What is the probability that the restaurant will make at least one pizza per minute during the dinner rush? Analyze the given scenario and complete the following: a. Determine which probability distribution should be used to model the scenario. Hypergeometric Geometric E Poisson SAMSUNG SUBMIT QUESTION SAVE PROGRESS SUBMIT
For each probability and percentile problem, draw the picture.A random number generator picks a number from 1 to 8 in a uniform manner. Part (e) ? = rounded to two decimal places) Part (f) P(3.5 < X < 7.25) = (Enter an exact number as an integer, fraction, or decimal.) Part (g) P(X > 3.67) = (rounded to two decimal places)
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Claim: Most adults would erase all of their personal information online if they could. A software firm survey of 419 randomly selected adults showed that 62% of them would erase all of their personal information online if they could. Find the value of the test statistic. The value of the test statistic is (Round to two decimal places as needed.)
Indrilling a vertical wellbore, the spacing between major fractures are recorded. It has been found that this spacing is having a mean of 180o ft and a variance of 3,240,000 ft In the first 2000 ft drilling, there was no present of major fracture in the well. Determine the probability that there is a major fracture at the depth of 2000-3500 ft. Select one: a.0.57 b.o.43 C. O.19 do 82
Claim: Most adults would erase all of their personal information online if they could. A software firm survey of 475 randomly selected adults showed that 65% of them would erase all of their personal information online if they could. Find the value of the test statistic. The value of the test statistic is (Round to two decimal places as needed.)

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