A stock market is a public market for trading a company's

The bid-ask spread in a dealer market represents the profit that a dealer would make on a transaction involving a security. Which of the following statements best describes the bid-ask spread?

The difference between the closing price of the security and the opening price of the security on the day of the transaction
The sum of the price at which a dealer is willing to buy a security and the price at which a dealer is willing to sell it
The difference between the price at which a dealer is willing to buy a security and the price at which a dealer is willing to sell it Fernando, a trader, wants to buy 1,000 shares of XYZ stock, while a second trader.

One question from a survey was "how many credit cards do you currently have? " the results of the survey are provided. complete parts (a) through (g) below. click the icon to view the survey results. (a) determine the mean number of credit cards based on the raw data. the mean is 3.113.11 credit cards. (type an integer or a decimal. do not round.) (b) determine the standard deviation number of credit cards based on the raw data. the standard deviation is 1.9111.911 credit cards. (round to three decimal places as needed.) (c) determine a probability distribution for the random variable, x, the number of credit cards issued to an individual. x (# of cards) p(x) x (# of cards) p(x) 1 0.280.28 6 nothing 2 nothing 7 nothing 3 nothing 8 nothing 4 nothing 9 nothing 5 nothing 10 nothing (type integers or decimals. do not round.)

Parks corporation is considering an investment proposal in which a working capital investment of $10,000 would be required. the investment would provide cash inflows of $2,000 per year for six years. the working capital would be released for use elsewhere when the project is completed. if the company's discount rate is 10%, the investment's net present value is closest to (ignore income taxes) ?

Which ranks these careers that employers are most likely to hire from the least to the greatest?