If P(A) = 0.7, P(B) = 0.6, P(A?B) = 0, then events A and B are

A. supplementary events.
B. mutually exclusive.
C. independent events.
D. complements of each other.


Answer: B

Business

You might also like to view...

If your boss subscribes to the definition of leadership offered by your textbook, which part of that definition lessens the possibility that she will act unethically toward you and your co-workers?

What will be an ideal response?

Business

The disclosure by a person, to the public or to those in authority, of mismanagement, corruption, illegality or some other wrongdoing is ______.

a. disloyalty b. loyalty c. whistleblowing d. excessive feedback

Business

Division A produces a part with the following characteristics: Capacity in units 50,000 Selling price per unit$30 Variable costs per unit$18 Fixed costs per unit$3 Division B, another division in the company, would like to buy this part from Division A. Division B is currently purchasing the part from an outside source at $28 per unit. If Division A sells to Division B, $1 in variable costs can be avoided.Suppose that Division A has ample idle capacity to handle all of Division B's needs without any increase in fixed costs and without impacting sales to outside customers. From the point of view of Division A, any sales to Division B should be priced no lower than:  

A. $18. B. $17. C. $30. D. $29.

Business

When discussing with a representative of your audience, what are the questions to which you should seek answers?

Business