Officer Joe Sixpack of the UConn Police is on patrolling duty Saturday night. He decides to devote the hour between 11 PM and midnight to catching cars running red lights. The number of cars running the red light at the intersection of CT 195 and North Eagleville during that hour has a Poisson distribution with mean 0.6, that at the intersection of CT 195 and CT 275 a Poisson distribution with mean 0.5, and that at the intersection of Hillside and North Eagleville a Poisson distribution with mean 0.4. Officer Sixpack finds 6 Blue pens, 4 Black pens, and 2 Red pens in his penholder. He randomly selects (needless to say, without replacement) 2 pens from his penholder. If he does not get a single Blue pen, he will monitor the intersection of CT 195 and North Eagleville. If he gets 1 Blue pen, he will monitor the intersection of CT 195 and CT 275. If he gets 2 Blue pens, he will monitor the intersection of Hillside and North Eagleville. If Officer Sixpack returns to his desk after midnight without catching a single car running the red light, what is the probability that he monitored the intersection of CT 195 and CT 2752

11) a) Create a scatterplot for the following data comparing the number of employees working at Leon's Pet Rock Shoppe and the total time it takes to do inventory: Inventory time Employees (in hours) 2 5 10 4 Time 2 7 3 3 Employees b) Is this an example of a strong positive correlation, a strong negative correlation, or a very weak correlation?

A) Classify the following data as either qualitative data or quantitative data. In addition, classify the quantitative data as discrete or continuous. The number of times that a movement authority is sent to a train from a relay station is recorded for several trains Over a three-week period. The movement authority, which is an electronic transmission, is sent repeatedly until a return signal is received from the train. 1. 2. A physician records the follow-up condition of patients with optic neuritis as improved, unchanged, or worse. The individuals in a sociological study are classified into one of five income classes as follows: low, low to middle Middle, middle to upper, or upper. 3.

Please read the following prompt, analyze the following graph, and complete questions 8.a and 8.b