SOLUTION: In a psychology experiment, students were given a nine-digit number to memorize. The percent P of students who remembered the number t minutes after it was read to them can be give

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Question 50619This question is from textbook Applied College Algebra
: In a psychology experiment, students were given a nine-digit number to memorize. The percent P of students who remembered the number t minutes after it was read to them can be given by P = 90 - 3t^2/3. What percent of the students remembered the number after 1 hour? This question is from textbook Applied College Algebra

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
That depends how "t" is measured: hrs, minutes, or seconds.
Cheers,
Stan H