Descriptive statistics for X and Y Variables: X variable Y variable Sample size 30 30 Sum 1221 5612 Mean 40.7 187.0667 Median 35 1155.5 Mode 30 92 Range 153 601 Sample Variance 1052.355 14843.857 Sample standard deviation 32.44 121.835 Q1 17.75 104.75 Q3 50.5 250.25 IQR 32.75 145.5 Outliers 100, 160 611Scatter Diagram Money gained from the movie (in millions of dollars) y vs. Money spent on the movie (in millions of dollars) x . Money gained from the movie (in millions of dollars) y y =1.2*x +138 R2 = 0.101 5 800 E .E g 600 O D E E E 400 . o E g ' ' W 200 0 ' a ' . o. ' o 5. Q o o 0 g 0 l O 2 25 50 75 100 125 150 Money spent on the movie (in millions of dollars) x Figure 1: Scatter diagram to show the relationship between money gained from the movie ( in million of dollars) y vs. Money spent on the movie (in million of dollars) )1