Solution: The college president asks the stats teacher to estimate the average age of the students at their college. How large a sample is necessary if
Question: The college president asks the stats teacher to estimate the average age of the students at their college. How large a sample is necessary if we are to be 95% confident that the estimate should be accurate within 1 year and the standard deviation is 2 years? (Similar to example 7-4 on page 330-331.)
Deliverable: Word Document 
(Steps Shown) Explain how the t distribution differs from the standard
(Solution Library) A sample of 355 nursing applications included
(Steps Shown) The scores on an Algebra test have a mean of 79 and
![[Solved] Explain the difference between the standard](/images/solutions/MC-solution-library-36989.jpg "[Solved] Explain the difference between the standard normal distribution")
[Solved] Explain the difference between the standard normal distribution
![[See Steps] The average credit card debt](/images/solutions/MC-solution-library-36990.jpg "[See Steps] The average credit card debt for college seniors is")
[See Steps] The average credit card debt for college seniors is
Step-by-Step Sample Mode Calculator - MathCracker.com