The newspaper in the previous problem decides to increase the size of its random sample of citizens from 250 people to 500 people. The increase in sample size will?

Afarmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. each bag of soil covers 20 square yards. how many bags should the farmer purchase? (4 points) 1 bag 2 bags 3 bags 4 bags