The mathematical expression for the Poisson distribution is shown as P(x) = e-??x/x! The term x stands for ______.

a. probability of arrivals
b. number of arrivals per unit of time
c. expected or average arrival rate
d. total arrival time


b. number of arrivals per unit of time

Business

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Describe the methods of performance management with examples.

What will be an ideal response?

Business

Though a piece of equipment is still being used, the equipment should be removed from the accounts if it has been fully depreciated

Indicate whether the statement is true or false

Business

Compare and contrast the OD consulting model with the three other approaches discussed in the chapter.

What will be an ideal response?

Business

?Assuming other things are held constant, which of the following is true of bonds?

A. ?A bond's sensitivity to the change in price from a change in the interest rate increases as its maturity increases. B. ?For a given bond of any maturity, a given percentage point increase in the interest rate causes a larger dollar capital loss than the capital gain stemming from an identical decrease in the interest rate. C. ?For any given maturity, a given percentage point decrease in the interest rate causes a smaller dollar capital loss than the capital gain stemming from an identical decrease in the interest rate. D. ?In the year of purchase of bonds, an investor gets a deduction for the difference in the market value of bonds purchased at a premium and the face value of the bonds. E. ?A 20-year bond has more interest rate reinvestment risk than a 2-year bond.

Business