Question 4, 8.3.28-T > HW Score: 51.88%. 4.15 of 8 points Homework: Chapter 8 Homework Pan 1 of3 9 Points: Q75 0\" An automobile club reported that the average price of regular gasoline in a certain state was $2.65 per gallon. The following data show the price per gallon of regular gasoline for 15 randomly selected stations in the state. Complete parts a through c below. 2.61 2.68 2.63 2.51 2.73 '3 2.63 2.57 2.66 2.59 2.74 2.72 2.63 2.72 2.66 2.69 a. Construct a 90% condence interval to estimate the average price per gallon of gasoline in the state. The 90% condence interval to estimate the average price per gallon of gasoline in the state is from $ to 53 (Round to the nearest cent.)