A rocking chair is priced at $82. There is a sale and the chair is 50% off. How much will Matt pay for the chair during the sale?

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is