7. Draw an upward-sloping graph with "study-hours" on the x-axis, and "average quiz score" on the y-axis. If you use this graph to show what happens when "study-hours" increases, you'd show it as a C movement down (and to the left) along the upward-skoping graph C shih to the right of the ontire upward-sloping graph E graph that is becoming flater C movement up (and to the right) along the upwand-sloping graph C graph that is becoming steeper 8. Given: If the number of hours employed increases, then the total amount of output produced will increase, but at a decreasing rate. In this relationship, the independent variable is the: E total amount of output produced C the productivity of the workers employed E type of output produced E capitalization of the company or firm C number of man-hours employed