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Students in a zoology class took a final exam. They took equivalent forms of the exam at monthly intervals thereafter. After t months, the average score S(t), as a percentage, was found to be given by the following equation, where t20. Complete parts (a) through (e) below. s()= 79 - 17 In (t + 1), 0 sts 80 a) What was the average score when they initially took the test? The average score was %. (Round to one decimal place as needed.)

Students in a zoology class took a final exam. They took equivalent forms of the exam at monthly intervals thereafter. After t months, the average score S(t), as a percentage, was found to be given by the following equation, where t20. Complete parts (a) through (e) below. s()= 79 - 17 In (t + 1), 0 sts 80 a) What was the average score when they initially took the test? The average score was %. (Round to one decimal place as needed.)

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Students in a zoology class took a final exam. They took equivalent forms of the exam at monthly intervals thereafter. After t months, the average score S(t), as a percentage, was found to be given by the following equation, where t20. Complete parts (a) through (e) below. S(t) = 79 - 17 In (t+ 1), 0 <ts 80 EEEE a) What was the average score when they initially took the test? The average score was %. (Round to one decimal place as needed.)
Transcribed Image Text:Students in a zoology class took a final exam. They took equivalent forms of the exam at monthly intervals thereafter. After t months, the average score S(t), as a percentage, was found to be given by the following equation, where t20. Complete parts (a) through (e) below. S(t) = 79 - 17 In (t+ 1), 0 <ts 80 EEEE a) What was the average score when they initially took the test? The average score was %. (Round to one decimal place as needed.)
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