Best Places for Dating. Use the dating data from Exercises 57–59 in Section 4.1 to answer Exercises 45–48.

Question 4.246

45. Perform the following regressions:

  1. Overall dating score on percentage 18–24 years old
  2. Overall dating score on percentage 18–24 years old who are single
  3. Overall dating score versus online dating score

4.3.45

(a)  overall dating score = 54.0 + 2.43 Percentage 18–24 years old (b)  overall dating score = 134.5 – 0.646 Percentage 18–24 who are single (c)  overall dating score = 67.1 + 0.194 Online dating score