Anthony’s math scores for the quarter are 90, 91, 72, 91, 92, 92, 92, 91, 90, 90, and 91. which measure of central tendency best represents anthony’s grade?

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds

Polygon hh is a scaled copy of polygon gg using a scale factor of 1/4. polygon h's area is what fraction of polygon g's area?