Please help? ASAP I have to turn this in 10 min

Benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct