Question: Jason attends his high school reunion Of the attendees 50
Jason attends his high school reunion. Of the attendees, 50% are female. Common knowledge has it that 88% of people are right-handed. Being a left handed male, Jason knows that of a given crowd, only approximately 6% are left-handed males. If Jason talks to the first person he meets at the reunion, what is the probability that the person is a male or left handed?
Answer to relevant QuestionsA parts store sells both new and used parts. Sixty percent of the parts in stock are used. Sixty-one percent are used or defective. If 5% of the store's parts are defective, what percentage is both used and defective? Solve ...A and B are events defined on a sample space, with P (A) = 0.6 and P (A and B) = 0. Find P(B|A). 4.8Webster Aquatic Center offers various levels of swim lessons year-round. The September 2008 Monday and Wednesday evening lessons included instructions for Water Babies through Adults. The number in each classification is ...The probability of A is 0.5.The conditional probability that A occurs given that B occurs is 0.25. The conditional probability that B occurs given that A occurs is 0.2. a. What is the probability that B occurs? b. What is ...Do people take indoor swimming lessons in the middle of the hot summer? They sure do at the Webster Aquatic Center. During the month of July 2009 alone, 283 people participated in various forms of lessons. If one swimmer was ...
Post your question