Student Debt – Vermont: The average student loan debt of a U. S. college student at the end of 4 years of college is estimated to be about $22,300. You take a random sample of 131 college students in the state of Vermont and find the mean debt is $23,500 with a standard deviation of $2,600. We want to construct a 99% confidence interval for the mean debt for all Vermont college students.

Carla was trying to decide what to do saturday evening. she has $100 available to spend for the evening. she has narrowed her choices down to these events: braves game, a concert of an artist she likes, or the georgia aquarium. admission to the braves game is $25, hot dogs cost $10, sodas cost $5. the concert costs $25 for admission, $20 for a souvernir t-shirt, and $10 for a soda. the georgia aquarium has the show of a lifetime with an all you can eat and drink that costs $100. carla does not want to take any driving chances, so in addition to the cost of the aquarium, she will also need to pay for her uber/lyft, which is $15 each way. which option should carla choose if she wants to spend the least? based on that choice, what then is carla's oppotunity cost? fully explain your answer in at least one paragraph.