From an ordinary deck of 52 playing cards one is selected at random. Define the following events: A = card selected is an Ace. B = card selected is a Queen. C = card selected is a three. Are A, B, and C mutually exclusive events? Use the addition rule to find P(A or B or C)
Yes; 0.2308
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Which of the following statements is not correct?
A) Walmart pulled out of Germany and South Korea. B) Best Buy closed several stores in China. C) Home Depot pulled out of China. D) Mattel closed its flagship Barbie store in Shanghai. E) Tesco shut down Fresh & Easy stores in the United States.
Which of the following countries has the highest literacy rate?
A. Russia B. Algeria C. Libya D. Haiti E. Egypt
The net present value of an investment is ________
A) the present value of all benefits (cash inflows) B) the present value of all benefits (cash inflows) minus the present value of all costs (cash outflows) of the project C) the present value of all costs (cash outflows) of the project D) the present value of all costs (cash outflow) minus the present value of all benefits (cash inflow) of the project
The Four Freedoms preempt any action by the member states in the areas of goods, services, capital and people
Indicate whether the statement is true or false