Solve the problem.Assume that the profit P made when t units are sold, t > 0, is given by P(t) = t2 - 23t + 132. For what values of t will there be a loss (that is, P < 0)?
A. There will be a loss when 0 units are sold.
B. There will be a loss when 11 or 12 units are sold.
C. There will be a loss when the number of units sold is between, but not including, 11 and 12.
D. There will be a loss when fewer than 11 or more than 12 units are sold.
Answer: C
Mathematics
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