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I am interested in determining if a new drug is effective at reducing cholesterol in adults. 1G0 randomly selected adults had the cholesterol measured prior to the beginning of the study and again after taking the new medication for 30 days. The researchers were interested in determining if the average cholesterol levels were decreased signicantly over the 30-day period. How would you recommend they analyze the results? C} Compare the two population proportions using an independent sampling approach C} Use a paired analysis to compare the average before and after cholesterol readings. C} Use an independent analysis to compare the average before and after cholesterol readings. C} Compare the variation of the before and after cholesterol readings using a Folded F-test