Ashely spent half of her weekly allowance at the movies. To earn more money her parents let her clean the windows in the house for $7. She cleans 5 windows in the house. What is her weekly allowance if she ended with $50?

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