High School: Statistics & Probability


(+) Develop a probability distribution for a random variable defined for a sample space in which probabilities are assigned empirically; find the expected value. For example, find a current data distribution on the number of TV sets per household in the United States, and calculate the expected number of sets per household. How many TV … Read More “HSS.MD.A4”

October 1, 2018

(+) Weigh the possible outcomes of a decision by assigning probabilities to payoff values and finding expected values.

October 1, 2018

Find the expected payoff for a game of chance. For example, find the expected winnings from a state lottery ticket or a game at a fast-food restaurant.

October 1, 2018