While at summer camp, mike asked a random camper from each of the 12 cabins how many siblings he or she had. the results below display the responses.

3, 2, 0, 1, 0, 2, 3, 4, 1, 2, 2, 1

if there are 48 campers altogether, use mike’s data to infer the mean of the population. what is the mean number of siblings for the population rounded to the nearest unit?

The legs of a right triangle measure 6 meters and 8 meters. what is the length of the hypotonuse.

What is the answer to this problem? ignore the work. what is the correct answer?

Problems and applications q5 four roommates are planning to spend the weekend in their dorm room watching old movies, and they are debating how many to watch. here is their willingness to pay for each film: willingness to pay (dollars) shen antonio dmitri jake first film 10 9 8 3 second film 8 7 6 2 third film 6 5 4 1 fourth film 4 3 2 0 fifth film 2 1 0 0 within the dorm room, the showing of a movie a public good. if it costs $12 to rent a movie, the roommates should rent movies in order to maximize the total surplus. suppose the roommates choose to rent the optimal number of movies you just indicated and then split the cost of renting equally. this means that each roommate will pay $ .