2 1 pts A recent study be the greater Los Angeles Taxi Drivers Association showed that the mean fare charged for service from Hermosa Beach to Los Angeles International Airport is $25 and the population standard deviation is $3.80. We select a sample of 25 fares. What is the likelihood the sample mean is between $24.50 and $26.50? (Four decimal places) A student wants to determine if the proportion of grey emus to brown emus is a constant throughout the population. She found the in 30 emu farms she surveyed, the proportion of grey emus to brown emus is 0.46. She wants to develop a 90% confidence interval. What is the lower limit of a 90% confidence interval for this proportion? (Two decimal places)