The question is in the Picture C:
1 answer:
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Answer:
2.35 calls
Step-by-step explanation:
The presented scenario can be modeled by a Poisson distribution with an average number of calls (μ) of 5.5 during the noon hour on Mondays.
Therefore, the standard deviation for the number of calls received, X, is given by:
The standard deviation of X is 2.35 calls.
Answer:
The answer is
<h2>Step-by-step explanation:
<h3>To solve the fraction reduce the fraction with d
That's we have
<h2>Next simplify the expression using the rules of indices to simplify the letters in the fraction
<u>For c </u>
Since they are dividing we subtract the exponents
We have
<h2><u>For </u><u>e</u>
<h2>Substituting them into the expression we have
<h2>Reduce the fraction by 3
We have the final answer as
<h2>Hope this helps you