a running shoe manufacturer has a fixed overhead of $ 58.00, variable costs of $ 50.00, and a selling price of $ 100.00.
(c) smallest number of pairs of shoes the company must sell to turn a profit:
(d) total profit

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