A is a numerical measurement describing some characteristic of a population. Where as a statistic is a numerical measurement describing some characteristic of a sample.

The multiplication property of zero states that the product of any number and 0 is 0. what must be true about either a or b to make ab=0

If 30 lb of rice and 30 lb of potatoes cost ? $27.60? , and 20 lb of rice and 12 lb of potatoes cost ? $15.04? , how much will 10 lb of rice and 50 lb of potatoes? cost?

Me! i will mark you brainliest if you are right and show your i don't get polynomials and all the other stuff. multiply and simplify.2x(^2)y(^3)z(^2) · 4xy(^4)x(^2)show your