QUESTION 4 A violence researcher wants to examine the effect of potential exposure to violence on television on aggressive behavior in children. She questions a random sample of 14 children about how many hours per day they watch TV & then observes their behavior on the playground, counting the number of times each child uses intentional physical contact (shoving, pushing, or hitting intentionally) with classmates. Use the results to conduct a regression analysis make sure you calculate the regression line and interpret it, determine the COD and COND, and interpret them, and determine whether the variance explained is signicant. Number of Hours of Number of Incidents TV Watched [per of Intentional day) Contact l} t} .IILLHlILHMUJLIJQl-PUJMW 6 2 4 4 l l 2 5 5 4 2 6