A number generator outputs the sequence of digits shown below, where O represents an odd digit and E represents an even digit. Test the claim that the digits were not randomly generated. Use the runs test for a = .05 to complete parts (a) through (e). 000EOEE00000EEEE ΟΟΕΟΕΕΟΟΕΟΕΕΕΕΟΟ Click on the icon to view the table of critical values for the number of runs G. Click here to view the positive standard normal (z) distribution table Click here to view the negative standard normal (z) distribution table a. Write the claim mathematically and identify Ho and H₁. Choose the correct answer below. OA. Ho: The numbers were random (claim), H₁: The numbers were not random OB. Ho: The numbers were random, H₁: The numbers were not random (claim) OC. Ho: The numbers were not random, H₁: The numbers were random (claim) O D. Ho: The numbers were not random (claim), H₁: The numbers were random A

Reter to the mensured systolic and diastolic biood pressure mensurements of 40 andomty seiected meies and test the caimthet among men, there isa comeiation betveen systolie biood pressure and diestolic Diood pressure. Test for rank comreiation with a 0.05 sgnifcance level m Click the icon to view the blood pressure deta for men. Determine the nul and stemetive hypotheses for this test Choose the comect ansver below OA M0 O. M0 OD. HA0 Determine the coreietion coefficient -O Round to mree decimal piaces as nences) Derermine the ortical values of the comeistion coeftcient. Round to three decimal pisces as neeses. Usea comma to secarte anses as neeses) Chocse he comect enser below OA Faltoreject the nul typothesis. There is sufcient evidence to support the caimthet thereisa comiation beteen systolic and diastolic biood pressure in men. OB Reecthe nul hypothesis There is sufcient evidence to support the cam thet there is comeistion betveen systolic and diestolic biood pressure in men. OC.…

You want to see if it makes a difference which lane to be inwhen there is traffic. You randomly observe 296 cars as theypass by on the four lane freeway. The results are displayed inthe table below. Use a level of significance of a = 0.10.a. Complete the rest of the table by filling in theexpected frequencies:Frequency of Cars in Each LaneOutcome Frequency Expected FrequencyLane 173Lane 2Lane 3Lane 4597985

Check conditions for the Chi-Square test for independence: The number of people who survived the titanic based on class and sex is collected and attached in the photo. Null: class and sex of a person who survived the titanic are independent. Alt: class and sex of a person who survived the titanic are dependent.

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An education researcher claims that 59% of college students work year-round. In a random sample of 600 college students, 354 say they work year-round. At a=0.10, is there enough evidence to reject the researcher's claim? Complete parts (a) through (e) below. Identify the claim in this scenario. Select the correct choice below and fill in the answer box to complete your choice. (Type an integer or a decimal. Do not round.). OA. At least % of college students work year-round. OB. At most % of college students work year-round OC. The percentage of college students who work year-round is not % OD.% of college students work year-round Let p be the population proportion of successes, where a success is a college student who works year-round. State Ho and H₂ Select the correct choice below and fill in the answer boxes to complete your choice (Round to two decimal places as needed.). OA. Ho: P> Ha ps OD. Ho P= H₂: p (b) Find the critical value(s) and identify the rejection region(s) Identify…

In order to determine whether or not a driver's education course improves the scores on a driving exam, a sample of 6 students were given the exam before and after taking the course. The results are shown below. Let d = Score After - Score Before. Student ScoreBefore the CourseScoreAfter the Course1 83872 89883 93914 77775 86936 7983 Use = 0.1 and test to see if taking the course actually increased scores on the driving exam. The value of the test statistic is found to be equal to 1.3912. What is(are) the critical values of the test statistic? Question 19Select one: A. 1.476 B. -1.28 C. -1.476 D. -1.28 to 1.28

Suppose that Melanie is a researcher who wishes to estimate the mean birthweight of full-term babies in her hospital. What is the minimum number of babies should she sample if she wishes to be at least 90% confident that the mean birthweight of the sample is within 225 grams of the the mean birthweight of all babies? Assume that the distribution of birthweights at her hospital is normal with a standard deviation of 600 g.