Scores on a large standardized test are normally distributed with a national average score of 75. At a college, we have 16 students who take this test and get an average score of 76 with a standard...

Scores on a large standardized test are normally distributed with a national average score of 75. At a college, we have 16 students who take this test and get an average score of 76 with a standard deviation of 11. Use a significance level of 0.05.

What is the Null Hypothesis?

What is the Alternate Hypothesis?

What is the Test Statistic?