The U. S Mint used very strict standards when making coins. Casey asks , "How much copper is in each penny?" Lenny asks, "What is the value of a nickel?" Who asked a statistical question

Astore has apples on sale for three dollars or 2 pounds how many pounds of apples can you buy for nine dollars if an apple is approximately 5 ounces how many apples can you buy for nine dollars

Cd is the perpendicular bisector of both xy and st, and cy=20. find xy.

Amayoral candidate would like to know her residents’ views on a public open space before the mayoral debates. she asks only the people in her office. her co-workers are an example of a census population convenience sample simple random sample