refer to the following statement to answer a-c:
the survey found that only 2 out of 5 lilliputians believe in giants.
a) according to the survey, what fraction of the lilliputians do not believe in giants?
b) if 60 lilliputians were selected for the survey, how many of them would believe in giants
c) what is the probability that a randomly selected lilliputian who participated in the survey would believe in giants?

Item 1 which question could the expression 1000n answer? let n = the number of gallons of gas used. how many miles per gallon did the car get driving 1000 miles? let n = the number of grams of food needed for each dog. how many grams of food are needed to feed 1000 dogs? let n = the number of people at the show. how many empty seats were there at the show if there are 1000 seats at the theater? let n = the number of seats at the theater. how many empty seats will there by if 1000 people come to the show?