Which of the following is true regarding the sample size when estimating a population mean or proportion?
O The size of the sample does not matter as long as it is a simple random sample.
O The smaller the sample size the more accurate the estimate will be.
O The larger the sample size the more accurate the estimate will be.
O The larger the sample size the more likely it is to over or underestimate the population mean or proportion.
Oh

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?