For each of the following variables determine whether the variable is categorical or numerical. If the variable is numerical, determine whether the variable is discrete or continuous. In addition, determine the measurement scale. a. Time, in hours, spent watching TV per month b. Grade for a recent motion picture (from zero to four stars) c. Number of students in a class d. Whether the individual uses a mobile phone to connect to the Internet a. Time, in hours spent watching TV per month is what kind of variable? O A. This variable is a discrete numerical variable that is interval scaled OB. This variable is a discrete numerical variable that is ratio scaled O C. This variable is a continuous numerical variable that is interval scaled. D. This variable is a categorical variable that is nominal scaled O E. This variable is a categorical variable that is ordinal scaled OF. This variable is a continuous numerical variable that is ratio scaled b. Grade for a recent motion picture (from zero to four stars) is what kind of variable? O A. This variable is a categorical variable that is nominal scaled B. This variable is a categorical vanable that is ordinal scaled o a O C. This vanable is a discrete numencal variable that is interval scaled. OD. This variable is a continuous numerical variable that is interval scaled OOO E. This variable is a continuous numerical variable that is ratio scaled OF. This variable is a discrete numerical variable that is ratio scaled c. Number of students in a class is what kind of variable? O A. This vanable is a continuous numerical vanable that is ratio scaled variable that is ratio scaled c. Number of students in a class is what kind of variable? O A. This variable is a continuous numerical variable that is ratio scaled. OB. This variable is a categorical variable that is nominal scaled. OC. This variable is a discrete numerical variable that is ratio scaled. O D. This variable is a categorical variable that is ordinal scaled. O E. This variable is a discrete numerical variable that is interval scaled. O F. This variable is a continuous numerical variable that is interval scaled. d. Whether the individual uses a mobile phone to connect to the Internet is what kind of variable? O A. This variable is a discrete numerical variable that is interval scaled. O B. This variable is a categorical variable that is ordinal scaled. OC. This variable is a continuous numerical variable that is ratio scaled. OD. This variable is a categorical variable that is nominal scaled. O E. This variable is a discrete numerical variable that is ratio scaled. OF. This variable is a continuous numerical variable that is interval scaled. For each of the following variables determine whether the variable is categorical or numerical. If the variable is numerical, determine whether the variable is discrete or continuous. In addition, determine the measurement scale. a. Time, in hours, spent watching TV per month b. Grade for a recent motion picture (from zero to four stars) c. Number of students in a class d. Whether the individual uses a mobile phone to connect to the Internet a. Time, in hours spent watching TV per month is what kind of variable? O A. This variable is a discrete numerical variable that is interval scaled OB. This variable is a discrete numerical variable that is ratio scaled O C. This variable is a continuous numerical variable that is interval scaled. D. This variable is a categorical variable that is nominal scaled O E. This variable is a categorical variable that is ordinal scaled OF. This variable is a continuous numerical variable that is ratio scaled b. Grade for a recent motion picture (from zero to four stars) is what kind of variable? O A. This variable is a categorical variable that is nominal scaled B. This variable is a categorical vanable that is ordinal scaled o a O C. This vanable is a discrete numencal variable that is interval scaled. OD. This variable is a continuous numerical variable that is interval scaled OOO E. This variable is a continuous numerical variable that is ratio scaled OF. This variable is a discrete numerical variable that is ratio scaled c. Number of students in a class is what kind of variable? O A. This vanable is a continuous numerical vanable that is ratio scaled variable that is ratio scaled c. Number of students in a class is what kind of variable? O A. This variable is a continuous numerical variable that is ratio scaled. OB. This variable is a categorical variable that is nominal scaled. OC. This variable is a discrete numerical variable that is ratio scaled. O D. This variable is a categorical variable that is ordinal scaled. O E. This variable is a discrete numerical variable that is interval scaled. O F. This variable is a continuous numerical variable that is interval scaled. d. Whether the individual uses a mobile phone to connect to the Internet is what kind of variable? O A. This variable is a discrete numerical variable that is interval scaled. O B. This variable is a categorical variable that is ordinal scaled. OC. This variable is a continuous numerical variable that is ratio scaled. OD. This variable is a categorical variable that is nominal scaled. O E. This variable is a discrete numerical variable that is ratio scaled. OF. This variable is a continuous numerical variable that is interval scaled