Consider the following statements about political ideology i…

Consider the following statements about political ideology in the US.I Individuals with different political ideologies hold very different values.II Ideology can be useful for targeting because it is easy to know the prevailing ideology based on location (cities, counties, States).III Conservatives are generally more comfortable with hierarchical structures.

A random sample of RIT college students were sampled in week…

A random sample of RIT college students were sampled in week 10 of the semester and asked the number of hours they spent studying per week. The data can be found in data set provided before starting the exam. Use the sheet: Study Hours.   A. Estimate, with 95% confidence, the population mean number of hours spent studying per week for RIT students. Show the Minitab output. B. Provide a one sentence statistical interpretation of the confidence interval in the context of the problem. [5 points] C. Determine if the normality assumption has been met. Use one sentence to clearly state your answer and explain how you came to your conclusion. You do not need to show supporting output but rather explain what you did. [5 points] D. Do we have 95% confidence that the population mean number of hours RIT students study per week is at most 20 hours? Use one complete sentence to explain your answer. [4 points]