tions in ide Eta AL grades D longer Practice Dataset 1 You have conducted a study in which you collected data from 23 participants. You asked each subject to indicate his or her sex (SEX), age (AGE), and marital status (MARITAL). You gave each subject a test to measure mathematics skills (SKILL), where the higher scores indicated a higher skill level. The data are presented below. Note that you will I have to code the variables SEX and MARITAL and also indicate that they are measured on a nominal scale. a lanimon This example assumes students code SEX as 1 = M, 2 = F and MARITAL as 1=Single, 2 = Married, 3 = Divorced. SEX M AGE MARITAL SKILL F F M M F F F M M F M F MMMR F M M F F of M F ST 2222222222222222225252 Single 34 Married 40 40 Divorced 38 19 Single 20 Married 30 Divorced 40 Single 38 Single 47 Married 26 Married 24 Single 45 Single 37 Single 44 Y Single 38 tooimbat Divorced 32 spiele Singie 29 000.8 20 lenoireston 37 Ianizator Single sl&M 38 000.0 InnoisestorT Single stam 19 000.02 Married M 29 Married T 42 000,0 Inoizestor Married 59 Single 45 Jasindoor Divorced M 20