Question

References Mailings Review View Layout A A Aa- A AaBbCel AaBbCcl AaBbC AaBbCcl AaB 12 Title Normal 1 No Spac... Heading 1 Heading 2 - A. ab x x Styles Paragraph Font G For questions 13-17, a thumbtack has a probability of 0.7000 of landing point up. It is dropped six times. 13) What is the probability of the thumbtack landing point up twice? 14.) What is the probability of the thumbtack landing point up three or more times? 15.) What is the probability of the thumbtack landing point up less than four times? 16.) What is the probability of the thumbtack landing point up once or five times? 17.) How many times should you expect the thumbtack to land point up? For questions 18-22, in a community, 38 % of the people use the emergency room at a hospital in one year. Assume that 12 people in the community are randomly sampled. 18.) What is the probability that five people used the emergency room? Display Settings

Answer 1

according to HomeworkLib guidelines I have answered the first question.

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