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A survey of students at one college was conducted to provide information to address various concerns about the college's library. The data are displayed in the accompanying table. a. Give an example ofa categoncal variable with ordinal responses. b. Give an example ofa categoncal variable with nominal responses. c. Give an example ofa numencal variable with discrete responses. Library Survey Data Table Students were asked the questions shown below. How many days per week do you go to the library? What is your level of satisfaction with the library, from 1 (very dissatised} to 5 (very satised)? Would you use the library more ifthe hours were extended? (coded as 1yes, 2no, 3don't know) How would you rate the Internet connection at the library? (coded as 1poor, 2average. 3good} Do you think the library hours should be extended? (coded as 1yes, 2no, 3don't know) How many books do you check out each time you go to the library? StudentlD Daysteek Satisfaction More Use Internet Hours Extension Books Each Time 1 33 5 2 1 1 25 2 22 2 3 2 2 30 3 1 5 5 1 3 1 42 4 24 4 2 1 3 31 5 6 3 2 2 3 1 1 6 55 2 1 2 3 1 4 7 25 5 1 1 3 1 8 1 6 2 3 1 3 1 9 2? 1 3 1 1 1 3 1 U 48 3 2 3 1 18 a. An example of a oategon'oal variable with ordinal responses is the 1' variable. b. An example of a oategon'oal variable with nominal responses is the 1 variable. I: An example of a numerical variable with discrete responses is the 1 variable