There are three questions that I need help solving. I am running out of time to get them answered.

Use the accompanying Venn diagram, which shows the cardinality of each region, to answer the question below. How many elements belong to set A or set C? There are El elements that belong to set A or set C. (Simplify your answer.) The preference table for an election is given. Use the table to answer the questions that appear below it. Number of Votes A. Using the plurality-with-elimination method, who is the winner? 1St Choice B. Is the head-to-head criterion satised? Why or why not? ZHd Choice 3rd Choice 4th Choice A. Using the pluralitywith-elimination method, the winner is candidate :. B. Is the head-to-head criterion satised? Why or why not? No. The candidate favored over all others in a head-to-head comparison did not win the election. Yes. The candidate favored over all others in a head-to-head comparison did not win the election. 0 No. The candidate favored over all others in a head-to-head comparison won 0 the election. 0 Yes. The candidate favored over all others in a head-to-head comparison 0 won the election. It is estimated that there are 23 deaths for every 10 million people who use airplanes. A company that sells ight insurance provides $100,000 in case of death in a plane crash. A policy can be purchased for $1. Calculate the expected value and thereby determine how much the insurance company can make over the long run for each policy that it sells. The expected value is $El. (Round to the nearest cent.)