The Venn diagram shows the number of participants in extracurriucular activities for a junior class of 324 students. Determine the probability that a randomly selected student is in drama or music. Express your answer in simplest fraction form.

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 california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.