A researcher wishes to estimate the number of households with two cars. How large a sample is needed in order to be 99% confiden
t that the sample proportion will not differ from the true proportion by more than 3%? A previous study indicates that the proportion of households with two cars is 25%. A) 4 B) 1132 C) 1842 D) 1382
Divide 24 by 6 because that is how many numbers are on the cube which would equal 4 Then multiply 4 and 2 because that's how many possibilities there are of rolling a number less than 4 and is even and the solution is 8