Assuming that people will not park illegally if the expected value of doing so is negative, the probability that a person could stop illegally parking would be 26% and 31%.
It is necessary to carry out the calculation, which is given by the following formula:
Applying the values in the formula, we find the values:
Therefore, the 26% and 31% probabilities are the negative probabilities.
This is an incomplete question, and the other alternatives are:
A. 26%
B. 31%
C. 23%
D. 21%
Find out more about expected value here:
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