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Author Question: In a Psychology class, the students were tested at the end of the course on a ... (Read 61 times)

joesmith1212

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on: Feb 28, 2021
Solve the problem.

In a Psychology class, the students were tested at the end of the course on a final exam. Then they were retested with an equivalent test at subsequent time intervals. Their average scores after t months are given in the table.



Using a graphing utility, fit a logarithmic function  y = a + b ln x  to the data. Using the function you found, estimate how long will it take for the test scores to fall below 84%. Express your answer to the nearest month.
◦ 8 months
◦ 20 months
◦ 10 months
◦ 12 months
Precalculus ¦ Sullivan ¦ 10th Edition
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Marked as best answer by joesmith1212 on Feb 28, 2021

Jadwiga9

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Reply #1 on: Feb 28, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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joesmith1212

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Reply 2 on: Feb 28, 2021
Great answer, keep it coming :)

amandanbreshears

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Reply 3 on: Yesterday
Excellent

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