On a package of seeds it says that the germination percentage is…

Question Answered step-by-step On a package of seeds it says that the germination percentage is… On a package of seeds it says that the germination percentage is 70%. If we sow 200 seeds and let X be the numberseeds that germinate means that X ? bin (200, 0.70).(a) You sow 200 seeds. You suspect that the germination rate is less than 70%. Set up appropriatelyhypotheses to this situation. The significance level must be 5%. What becomes critical valuetesten?(b) Calculate the p-value if 133 seeds germinate, what will be the conclusion of the hypothesis test?If the germination rate is really 60%, what will be the strength of the test we have developed. At a university, it has been the case that 40% of the students have preferred to sit at home when theyhas worked with study-related tasks, 20% have preferred the university canteen, 30%have preferred various social zones at the university, while the remaining 10% have preferredthe university’s reading room.Following a major upgrade of the university’s reading room, a survey is being conducted on where students prefer to do study-related work assignments. 145 blacks at home, 83 canteens, 101social zones and the 71 reading room.Perform a ?2-test at 5% level to investigate whether the upgrade of the reading room has led to a changein the students’ preferred place to do study-related work   Math Statistics and Probability STAT 420 Share QuestionEmailCopy link Comments (0)