5.Using the table above and an alpha of 0.05, test whether race and happiness are independent.Upload all your work.

Race of respondent

Black white Hispanic total

How are things three days

not happy 30 100 28 158

pretty happy 145 534 150 829

very happy 29 279 40 348

Total 204 913 218 1335

6.Using the information above, is there an association (and if so, describe it) between race of offender and race of victim? Report the appropriate measure of association in your answer andupload all your work.

race of offender

race of victim white black other

white 2780 450 30

Black 190 2500 12

other 177 51 102