QUESTION:

Question 14 of 17 (3 points) | Attempt 1 of Unlimited 10.3 Section Exerci Forest Fires and Acres Burned Numbers (in thousands) of forest fires over the year and the number (in hundred thousands) of acres burned for 7 recent years are shown. The regression line equation is y '= -21.665 +0.829x. The standard error of the estimate is s=9.14. Find the 80% interval when x = $7. Round intermediate answers to three decimal places. Round your final answers to two decimal places as needed. Number of fires x 58 47 84 62 57 45 69 Number of acres burned y 19 26 51 15 30 15 42 Send data to Excel One can be 80% confident that the interval