Write the following in standard form: 8/-36

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

Can any one me with the answers to these questions asap?

Write an equation for the function that includes the points (1,4/5) and (2,2/3)