Me! 2. what must be true in order for p (a or b) = p(a) + p (b)? (1 point) a. a and b cannot be disjoint. b. a and b must be independent. c. a and b cannot be independent. d. a and b must be disjoint. e. it is always true. 3. what must be true for p (a and b) = p (a) • p (b)? (1 point) a. a and b cannot be independent. b. a and b must be disjoint. c. a and b must be independent. d. a and b cannot be disjoint. e. it is always true.

The number of electoral votes each state is assigned is determined by the size of its population every ten years. the chart shows the number of electoral votes california was assigned each decade of the past century. what is the 3rd quartile of the data?

Plz need answer now will mark which situations represent linear functions? check all that apply. a)the temperature rises and falls over the course of a day. temperature is a function of time. b)a baseball is hit into the outfield. the height of the ball is a function of time. c)a car goes 55 mph on the highway. distance is a function of time. d)a child grew 2 inches this year and 1 inch last year. height is a function of time. e)a movie director makes 2 movies per year. the number of movies is a function of the years.

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.