The scatter diagram shows the age and the second-hand pieces of 10 cars. a) what types of correlations are shown by the graph?

b) One of the cars is considered a 'collector's classic', so its age doesn't affect its price as much. Write down the coordinates of the cross that you think represents this car on the graph

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.