For Exercises 41–46, a confidence interval is given (see Section 8.1). Use the confidence interval to test, using level of significance , whether differs from each of the indicated hypothesized values.

Question 9.152

46. A 95% confidence interval for is (1.3275, 1.4339). Hypothesized values are

  1. 1.3
  2. 1.35
  3. 1.4
  4. 1.45
  5. 1.3275