STA 205 Quiz 1 Spring 2011 Name ______________________________________________ Date ______________________ 1. Suppose a certain instructor is...

"1. Suppose a certain instructor is interested in determining the average final grade for all students taking STA 205 in any given semester. Suppose she obtains the academic records for 100 former STA 205 students. For this scenario, determine both the population and the sample of interest. Be sure to write your answers in the context of the problem.2. Suppose from the previous scenario, the instructor pulls records from only STA 205 courses that she has taught. What type of sample is this considered to be? Explain.3. Identify each of the following sets of data as either quantitative or qualitative.a. Marital status of members of an associationb. Telephone numbers of students in a given coursec. GPA of students in a given disciplined. The salary of employees at a certain business"