Can you help me with these?

An airline records flight delays in and out of Chicago O'hare airport for a year. The average delay for these flights is 14.14 minutes with a standard deviation of 4.76 3 minutes. For a sample of 57 flights, 47% of flights will have an average delay greater than how many minutes? 6 1) 14.19 9 O 2) 14.09 ( 3) There is not enough information to determine this. ( 4) 14.5 ( 5) 13.78 Question 11 (1 point) Fill in the blank. Speed Car Rental company found that the tire lifetime for their vehicles has a mean of 49,041.36 miles and standard deviation of 5,341.72 miles. In a sample of 59 tires tested, there is a 93% chance that the average tire lifetime is less than miles. 15 Ps W