John is interested in estimating average amount spent (per visit) by customers at Starbucks located on campus at the Big State University. He took a sample of 10 individuals and computed a sample mean of $4.00 and a sample standard deviation of $1.25. Prior evidence suggests that per capita expenditures by consumers at Starbucks is normally distributed. A) Calculate a 95% confidence interval for population average amount spent by consumers at Starbucks. Write your answer as a probability statement in Prob( this box Show your work here