27 regression results. A sociologist wishes to study the relationship between happiness and age. He interviews 24 individuals and collects data on age and happiness, measured on a scale from 0 to 100. He estimates the following model: Happiness = Bo + 81Age + . The following table summarizes a portion of the Standard Coefficients 3.33 Error t-stat p-value points Intercept 56 . 184 5. 2123 10. 7791 0 . 0000 Age 0 . 2811 0. 0887 3. 1691 0 . 0023 8 01:03:27 The estimate of Happiness for a person who is 83 years old is the closest to eBook Multiple Choice O 80 O 67 O 83 O 73