Students arrive at a professor's office every 20 minutes during final exam week according to a Poisson distribution. What is the probability that the professor's one hour afternoon nap will not be disrupted by any student arrivals?
A) 0.00
B) 0.05
C) 0.15
D) 0.45
Answer: B
You might also like to view...
The window on behavior helps us identify:
a. Solutions to problems b. Problem ownership c. Major issues that create conflict d. Roadblocks to effective conflict resolution
Which of the following is one of the two current trends in purchasing that are causing considerable problems for small firms?
A. Lack of stockouts B. Decrease in the demand for American products C. Fully integrated production networks D. Manufacturer-base downsizing
An information system is built from the inside out
Indicate whether the statement is true or false
Based on GLOBE findings the U.S. is among the highest on:
a. power distance and tolerance ambiguity b. humane orientation and performance c. gender egalitarianism and individuality d. assertiveness and performance