Is+there+a+relationship?

Part 1: Graph the data below to determine if the GPA of a high school student is effected by the number of hours they work in a week.


 * || GPA || Hours worked per week ||
 * Student 1 || 3.0 || 2 ||
 * 2 || 3.5 || 3 ||
 * 3 || 3.3 || 2 ||
 * 4 || 2.7 || 5 ||
 * 5 || 1.2 || 20 ||
 * 6 || 1.5 || 20 ||
 * 7 || 2.5 || 10 ||

Part 2: Imagine you are a high school student trying to convince your parents that getting a job is a great idea and would not impact your grades......how could you modify the graph to support your argument? Part 3: What if you were a guidance counselor trying to convince parents that it is a bad idea to let them get a job outside of school? How could you change the appearanc of the data to support your argument?