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Listed below are body temperatures from five different subjects measured at 8 AM and again at 12 AM. Find the values of d and so. In general, what does up represent? Temperature (OF) at 8 AM 98.3 99.3 97.8 97.2 97.4 Temperature (F) at 12 AM 98.8 99.8 98.1 96.8 97.6 Let the temperature at 8 AM be the first sample, and the temperature at 12 AM be the second sample. Find the values of d and sd. d =0 (Type an integer or a decimal. Do not round.) Sd = (Round to two decimal places as needed.) In general, what does uo represent? O A. The mean of the differences from the population of matched data O B. The mean value of the differences for the paired sample data O C. The mean of the means of each matched pair from the population of matched data O D. The difference of the population means of the two populations