An Infinite Population Has a Mean of 33 and a Standard

Short Answer

An infinite population has a mean of 33 and a standard deviation of 6. A sample of 100 observations is to be taken at random from this population. The probability that the sample mean will be between 34.5 and 36.1 is: $\begin{array}{|l|l|}\hline\text { A. } & 0.1543 . \\\hline \text { B. } & 0.2960 . \\\hline \text { C. } & 0.6046 . \\\hline \text { D. } & 0.4503 . \\\hline\end{array}$