Suppose two companies, Company A and Company B, produce all the widgets in Ottawa. Company A produces 70% of all the widgets in Ottawa. 20% of widgets produced by Company A are defective. 10% of widgets produced by Company B are defective. If a widget is chosen at random, what is the probability it is defective? Select one: a. 0.07 b. 0.17 c. 0.13 d. 0.03 e. 0.14

A man wants to adopt a puppy from an animal shelter. At the shelter, he finds eight puppies that he likes, a male and female puppy from each of the four breeds of terrier, briard, dachshund, and maltese. The puppies are each so cute that he cannot make up his mind, so he decides to pick the dog randomly. Find the probability that the man chooses a male puppy. The probability of choosing a male puppy is (Type a simplified fraction.) ...

Question 8 47% of all violent felons in the prison system are repeat offenders. If 50 violent felons are randomly selected, find the probability that a. Exactly 25 of them are repeat offenders. b. At most 22 of them are repeat offenders. c. At least 25 of them are repeat offenders. d. Between 20 and 24 (including 20 and 24) of them are repeat offenders. Submit Question