4.1.For the variables with five or more ordered levels, compute the skewness. Describe the results. Which variables in the dataset are approximately normally distributed/scale? Which ones are ordered but not normal?

Name Type Width Decimals Label Values Missing Columns Align Measure Role height Numeric 8 2 student height i... None None 8 Right Scale Input N pheight Numeric 8 N same sex paren... None None 8 Right Scale Input W sbirth Numeric 8 0 sex at birth {1, males}... None 8 Right Nominal Input A marital Numeric 8 0 marital status {1, single}... None 8 Right Nominal Input UT age Numeric O age group {1, less than... None 8 Right Ordinal Input 6 children Numeric 8 O does subject ha... {0, no}... None 8 Right Nominal Input 7 hrstv Numeric 8 0 amount of tv w... None None 8 Right Scale Input 8 tvsitcom Numeric 8 0 television show... {0, no}... None 8 Right Nominal Input 9 tvmovies Numeric 8 0 television show... {0, no}... None 8 Right Nominal Input 10 tvsports Numeric 8 O television show... {0, no}... None 8 Right Nominal Input 11 tvnews Numeric 8 0 television show... {0, no}... None 8 Right Nominal Input 12 hrsstudy Numeric 8 0 hours of study ... None None 8 Right Scale Input 13 currgpa Numeric student's curren.. None None 8 Right Scale Input 14 evalinst Numeric 8 0 positive evaluate.. {1, strongly ... None 8 Right Ordinal Input 15 evalprog Numeric 8 O positive evaluate.. {1, strongly ... None 8 Right Ordinal Input 16 evalphys Numeric 8 0 positive evaluate.. {1, strongly ... None 8 Right Ordinal Input 17 evalsocl Numeric O positive eval, s... {1, strongly ... None 8 Right Ordinal Input 18 hrswork Numeric 8 0 hours per week... None None 8 Right Scale Input 10