Which is relatively better: a score of 79on a psychology test or a score of 48on an economics test? scores on the psychology test have a mean of 85and a standard deviation of 5.scores on the economics test have a mean of 52and a standard deviation of 3?

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.

Simplify using positive exponents only.

Can you divide 25 into 4 equal groups? explain why or why not.