I need a: the function used in calculatorb: equation including values from problem c: the interval found using proper notation d: findings:

2 sample 14. Students at a particular college randomly selected 217 student cars and found that they had a mean age of 7.89 years and a standard deviation of 3.67 years. They also randomly selected 152 faculty cars and found that they had a mean age of 5.99 years and a standard deviation of 3.65 years. Construct a 95% confidence interval to estimate the difference in the population mean age of student cars compared to faculty cars. ers who use an