Probability and Statistics
Answer:________ 3). (2 points) Mr. McQuinn is taking a one way trip to Timbuktu, with a stop in Albuquerque. There are 3 routes to Albuquerque, and 7 routes from Albuquerque to Timbuktu. How many routes can Mr. McQuinn take?Answer:________ 4). (2 points) Find the mean of the set:    { 5, 3, 7, 11, 14, 12, 4 }Answer:________ 5). (2 points) What is the mean of these test scores:     {91, 89, 94, 77, 83, 68, 86, 90}Answer:________ 6). (2 points) Each person in a room of ten people shakes everyone else's hand once.How many hand shakes occur? Answer:________ |