10. Students in an accounting class took a final exam and then took equivalent forms of the exam at monthly intervals thereafter. The average score S(m), as a percent, after m months was found to be given by the function S(m) = 87 – 6 1n(m+ 1), m 20 (a) What was the average score when the students initaially took the test, m = = 0? (b) What was the average score after 1 month? (c) What was the average score after 6 months?
10. Students in an accounting class took a final exam and then took equivalent forms of the exam at monthly intervals thereafter. The average score S(m), as a percent, after m months was found to be given by the function S(m) = 87 – 6 1n(m+ 1), m 20 (a) What was the average score when the students initaially took the test, m = = 0? (b) What was the average score after 1 month? (c) What was the average score after 6 months?
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.6: The Inverse Trigonometric Functions
Problem 94E
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