46. Using the correlation matrix below answer Questions 47 through 50 Correlation Heigh Commut Shoe Hours Hours Hours Body Matrix e Time Size of Sleep Worke Watching Temperatur d TV Height 1.000 Commute Time 0.102 1.000 Shoe Size 0.836 0.026 1.000 Hours of Sleep 0.003 0.086 0.040 1.000 Hours Worked 0.081 0.002 0.076 0.031 1.000 Hours Watching TV 0.002 0.100 0.097 0.061 -0.147 1.000 Body Temperature 0.064 0.031 -0.021 -0.119 0.054 0.043 1.000 47. List all of the strong, positive correlation pairs (1 point). 48. List all of the strong, negative correlation pairs (1 point). 49. Which correlation pair is the weakest (1 point)? 50. Why does the value of 1 appear diagonally across the matrix (1 point)