Prior to an election, a company polls 500 likely voters at random and finds that 260 of them plan to vote for the local school bond. Explain your reasoning. Explain your reasoning. A record store wants to survey some students at a high school to determine the musical preferences of the student body so the store can decide what CDs to stock. Discuss any possible flaws you see in the methodology of this survey.
Students apply the concepts of chance and probability to solve problems involving uncertainty.
Use experimental or theoretical probability to represent, interpret and evaluate the expected outcomes in real-world situations. Compute probabilities for compound events. Apply and adapt a variety of appropriate strategies to solve problems. Evaluate a mathematical argument and use reasoning and logic to judge its validity. Present complete and convincing arguments and justifications adapted to be understood by various audiences.