4. It takes only a few drinks to raise your BAC to a level at which driving is illegal.
2 answers:
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Answer:
0.9726
Explanation:
The computation of the probability of a sample mean is shown below:
To find the probability first we have to determine the z score which is
= 1.92
Now probability is
= 0.9726
Hence, the probability of the sample mean is 0.9726
We simply applied the above formulas to determined the probability of a sample mean and the same is to be considered