4) Is each of the following scenarios a binomial setting? If not, describe why not.
a. Honda motorcycles pulls one motorcycle off the assembly line each hour to conduct a thorough quality control inspection. One variable recorded is the total number of visual defects to the finish (scratches, imperfections, etc.)
b. Mr. Rye buys one Lotto ticket each week (actually he doesn’t but we can pretend). X is the number of times he wins a cash prize in a year.
c. Leslie is doing a science fair project on batteries. She is going to measure X: how many brand new batteries must be purchased and tested

Question

4)	Is each of the following scenarios a binomial setting? If not, describe why not.
a.	Honda motorcycles pulls one motorcycle off the assembly line each hour to conduct a thorough quality control inspection. One variable recorded is the total number of visual defects to the finish (scratches, imperfections, etc.)
b.	Mr. Rye buys one Lotto ticket each week (actually he doesn’t but we can pretend). X is the number of times he wins a cash prize in a year.
c.	Leslie is doing a science fair project on batteries. She is going to measure X: how many brand new batteries must be purchased and tested

anonymous · Answer

d.	40 students take an A.P. Statistics class online and subsequently take the A.P. exam in May. Let X be the number of students who pass (score a 3, 4, or 5) the exam.