In a city of 180,000 people there are 20,000 legal immigrants from Latin America. What is the probability that a random sample of two people from the city will contain two legal immigrants from Latin America?
Answer to relevant QuestionsAfter meeting with the regional sales managers, Lauretta Anderson, president of Cowpie Computers, Inc., you find that she believes that the probability that sales will grow by 10% in the next year is 0.70. After coming to ...A manager has available a pool of 8 employees who could be assigned to a project-monitoring task. 4 of the employees are women and 4 are men. 2 of the men are brothers. The manager is to make the assignment at random so that ...The probability of A is 0.60, the probability of B is 0.40, and the probability of either is 0.76. What is the probability of both A and B? Given A = [E1, E3, E7, E9] and B = [E2, E3, E8, E9]. a. What is the intersection of A intersection B? b. What is the union of A and B? c. Is the union of A and B collectively exhaustive? A local public-action group solicits donations by telephone. For a particular list of prospects it was estimated that for any individual the probability was 0.05 of an immediate donation by credit card, 0.25 of no immediate ...
Post your question