Suppose the ages of students in statistics 101 follow a right skewed distribution with a mean of 23 years and a standard deviation of 3 years. if we randomly sampled 100 students, which of the following statements about the sampling distribution of the sample mean age is incorrect?

answer; ///i believe the state is (pennsylvania);

even though you have attached neither the chart nor the generalizations, i have located them online. the right answer is d, since they are asking you about a generalization. you can only infer from the chart that between 2008 and 2009 the number of employed workers decreased significantly (from over 115 millions to 107 millions approximately), which signals some type of economic crisis.