Hello i need assistance with questions that need to be answered ASAP
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Find the probability and interpret the results. If convenient, use technology to find the probability. The population mean annual salary for environmental compliance specialists is about $511,001]. A random sample of 31 specialists is drawn from this population.
What is the probability that the mean salary ofthe sample is less than $57,500? Assume U = $6,500. The probability that the mean salary of the sample is less than $512500 is
(Round to tour decimal places as needed.) Interpret the results. Choose the correct answer below. 0 A. About 1.61% of samples of 31 specialists will have a mean salary less than $515110. This is not an unusual event.
0 B. Only 1.61% ot samples of 31 specialists will have a mean salary less than $51501]. This is an unusual event.
0 C. About 16.1% of samples of 31 specialists will have a mean salary less than $515110. This is not an unusual event.
0 D. Only 16.1% of samples of 31 specialists will have a mean salary less than $515111]. This is an unusual event.