Question: point(s) possible Students in a math class took a final exam. They took equivalent forms of the exam in monthly intervals thereafter. The average score

point(s) possible Students in a math class took a final exam. They took equivalent forms of the exam in monthly intervals thereafter. The average score S(t), in percent, after t months was found to be given by S(t) = 80 - 16 In (t + 1), t2 0. What was the average score after 17 months? Round to the nearest tenth of a percent. O A. 36.8% B. 31.8% O C. 33.8% O D. 38.8%
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