In a study about the effectiveness of a new pain relief drug, 10 patients with similar medical conditions were given the ability to self-administer the new drug, but each with a different calibration for how much of the drug may be administered at one time (between 5 and 10 mg). The time between self-administered doses was recorded over a period of 24 hours, and the average time between doses was calculated for each patient and compared to the size of the dose given. All ten patients were approximately the same weight and with similar pain management needs.1) determine the equation of the line of best fit. 2) calculator the total variation (SST), Explained Variation (SSR) and unexplained variation (SSE).3) based on your result from the part (ii), calculate the coefficient of determination (r2).

Question 7 of 19 Average time between doses (in hr) Size of dose (in mg) 4.5 8.5 2.4 5 4.8 6 6.5 9 3.2 7.5 1.8 5.5 3.4 8 6.3 10 4.1 6.5 4.4 7