A computer selects a number XX from 3 to 11 randomly and uniformly. Round all answers to 4 decimal places where possible. What is the distribution of XX? XX ~ U(Correct,Correct) Suppose that the computer randomly picks 39 such numbers. What is the distribution of ¯xx¯ for this selection of numbers. ¯xx¯ ~ N(Correct,) What is the probability that the average of 39 numbers will be more than 6.9?

The table summarizes results from 983 pedestrian deaths that were caused by automobile accidents. Pedestrian Deaths DriverIntoxicated? Pedestrian Intoxicated? Yes No Yes 42 85 No 243 613 If one of the pedestrian deaths is randomly selected, find the probability that the pedestrian was not intoxicated or the driver was not intoxicated. Please enter a decimal to 4 decimal places.Probability =

A poll is given, showing 65% are in favor of a new building project.If 8 people are chosen at random, what is the probability that at least 5 of them favor the new building project?Probability =    (Please show your answer to 4 decimal places)

The table summarizes results from 988 pedestrian deaths that were caused by automobile accidents. Pedestrian Deaths DriverIntoxicated? Pedestrian Intoxicated? Yes No Yes 48 77 No 217 646 If one of the pedestrian deaths is randomly selected, find the probability that both the pedestrian and the driver were intoxicated. Please enter a decimal to 4 places.Probability =

The table summarizes results from 976 pedestrian deaths that were caused by automobile accidents. Pedestrian Deaths Driver Intoxicated? Pedestrian Intoxicated? Yes No Yes 56 86 No 245 589 If one of the pedestrian deaths is randomly selected, find the probability that the driver was not intoxicated but the pedestrian was. Please enter a decimal to 4 places.

The table summarizes results from 975 pedestrian deaths that were caused by automobile accidents. Pedestrian Deaths DriverIntoxicated? Pedestrian Intoxicated? Yes No Yes 47 75 No 252 601 If one of the pedestrian deaths is randomly selected, find the probability that the pedestrian was not intoxicated but the driver was. Please enter a decimal to 4 places.Probability =

explain please

The state runs a lottery once every week in which six numbers are randomly selected from 17 without replacement. A player chooses six numbers before the state's sample is selected. The player wins if all 6 numbers match. If a player enters one lottery each week, what is the probability that he will win at least once in the next 200 weeks? Report answer to 3 decimal places.

Suppose that 55% of all voters prefer Candidate A.If 4 people are chosen at random for a poll, what is the probability that at least 2 of them favor Candidate A?Probability =    (Please show your answer to 4 decimal places)