The mean weight of nine players on a baseball team is 177 pounds. The weights of eight of the baseball players are as follows: 176, 183, 171, 178, 170, 177, 184, 180. What is the weight of the ninth baseball player?

According to the 2008 u. s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.