What is d??

J's new Les X Topic: STA 205 - Work for Week (X | pearson - Bing X Course Home X tps://openvellum.ecollege.com/course.html?courseld=16737537&OpenVellumHMAC=cob5dd31a9027d5a7b2c2dbd11d01c75#10001 P Homework: HW 05 Save Score: 0.67 of 1 pt 4 of 6 (6 complete) HW Score: 58.33%, 3.5 of 6 pts Section 5.3 Exercise 9 Question Help Fuel economy estimates for automobiles built one year predicted a mean of 27.8 mpg and a standard deviation of 5.2 mpg for highv riving Assume that a Normal model can be applied. Use the 68 -95 - 99.7 Rule to complete parts a) through e) Using the 68-95-99.7 rule, the central 95% of autos can be expected to be found in the interval from 17 4 to 382 mpg (Do not round. Type integers or decimals.) c) About what percent of autos should get more than 33 mpg? Using the 68-95-99.7 rule, about 16 % of autos should get more than 33 mpg (Do not round. Type an integer or a decimal ) d) About what percent of autos should get between 33 and 38.2 mpg? Using the 68-95-99.7 rule, about 27 % of autos should get between 33 and 38.2 mpg (Do not round. Type an integer or a decimal.) X Vi More