st,aspx?testid=244773508¢erwin=yes Kyera Edmondson 12/05/22 12:42 AM ? This quiz: 100 point(s) possible Question 3 of 10 Resume later This question: 10 point(s) possible Submit quiz The mean gas mileage for a hybrid car is 56 miles per gallon. Suppose that the gasoline mileage is approximately normally distributed with a standard deviation of 3.2 miles per gallon. (a) What proportion of hybrids gets over 60 miles per gallon? (b) What proportion of hybrids gets 53 miles per gallon or less? (c) What proportion of hybrids gets between 59 and 61 miles per gallon? (d) What is the probability that a randomly selected hybrid gets less than 46 miles per gallon? Click the icon to view a table of areas under the normal curve. (a) The proportion of hybrids that gets over 60 miles per gallon is |0.1056 (Round to four decimal places as needed.) b) The proportion of hybrids that gets 53 miles per gallon or less is Round to four decimal places as needed.) (c) The proportion of hybrids that gets between 59 and 61 miles per gallon is (Round to four decimal places as needed.) (d) The probability that a randomly selected hybrid gets less than 46 miles per gallon is Mound to four decimal alonee on condod More Time Remaining: 02:53:35 Next hp