Instructions Unless noted otherwise, assume you are working with sample data. Be sure to round all of your answers to TWO DECIMAL PLACES, Multiple Attempts Not allowed. This test can only be taken once. Force Completion Once started, this test must be completed in one sitting. Do not leave the test before clicking Save and Submit. Your answers are saved automatically. Question Completion Status: Moving to another question will save this response. > Question 6 2 points Save Answer Hypothetically speaking, let's say you are trying to answer the age-old question of whether or not video games predict aggressiveness. You conduct a poll of 442 college students on how long they play video games in hours per week and then take a measure of their aggressiveness. Here are the relevant data: Variable Mean $2 Covxy Video Games (X) 40.05 158.76 11.56 Aggression () 21.84 58.44 What is the y-intercept for the above data? Moving to another question will save this response. > O