Which of the following is true regarding properties of a Poisson random variable?
a. All of these answers are properties of a Poisson random variable.
b. The mean and variance of a Poisson random variable are the same.
c. The probability distribution for a Poisson random variable is a good model for data that represent the occurrence of a specified event over time.
d. The occurrence of an event during one period does not change the probability of an event occurring in some later period.
a
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Suppose the money demand function is MD = P× [(0.25 ×Y) ? (100 ×i)],where Y is expressed in billions of dollars and i is expressed in percentage points. If P = 2, Y = 5,000, and i = 5, then the nominal quantity of money demanded equals
A. 750. B. 1,000. C. 1,500. D. 2,000.
Why is it necessary to recognize different behavior styles and communicate accordingly?
What will be an ideal response?
If a research report will be used across different countries and languages only one report should be prepared
Indicate whether the statement is true or false
A(n) ______ entrepreneur keeps working at their original job while getting their new business performing well enough that they can afford to quit and spend all of their time on their new venture.
a. side b. dual-role c. hybrid d. overtime