Dr. Brown sold her husband's new truck for a profit. After taxes she made $1100 profit from the sale. If the tax was 18.5% how much did she profit before tax?

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