A probability density function
a. gives the probability that the random variable equals a specific value of x.
b. is used for discrete random variables.
c. describes the graph whose underlying area represents probability over an interval.
d. each of these choices are true.
c
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For most profitable companies, the rate earned on stockholders' equity will be less than
A) the rate earned on total assets B) the rate earned on total liabilities and stockholders' equity C) the rate earned on sales D) the rate earned on common stockholders' equity
When a note receivable from a maker is received to replace an account receivable, Notes Receivable is debited and Accounts Receivable is credited
Indicate whether the statement is true or false
The ticket sales for events held at the new civic center are believed to be normally distributed with a mean of 15,000 and a standard deviation of 2,000. a.What is the probability of selling more than 12,000 tickets?b.What is the probability of selling between 11,500 and 17,000 tickets?c.What is the probability of selling less than 12,500 tickets?
What will be an ideal response?
In the comparison of the pay systems of two well-known Japanese companies Toyota and Toshiba, Toyota
A. places greater emphasis on external market rates. B. places less emphasis on individual-based performance pay. C. places less emphasis on individual-based merit pay. D. uses far more levels in its structure.