1. a simple random sample of size 15 is drawn from a normal population whose standard deviation is assumed to be 8. what's the margin of error if you're going to construct a 95% confidence interval for the population mean?

The chart shows a production possibilities schedule for sabrina’s soccer. combination: soccer balls: soccer nets: a 10 0 b 8 1 c 6 2 d 4 3 e 2 4 f 0 5 which statement correctly explains the chart? a. the opportunity cost of producing one soccer net is eight soccer balls. b. the opportunity cost of producing two soccer nets is two soccer balls. c. the opportunity cost of producing two soccer balls is one soccer net. d. the opportunity cost of producing four soccer balls is three soccer nets.

In a macroeconomic context, what are implicit liabilities? money owed to people possessing government issued bonds. the amount of money that firms collectively owe to shareholders. money that the government has promised to pay in the future. payments that the federal government undertakes only during periods of recession. which of the choices is a significant implicit liability in the united states? military spending education spending national science foundation spending social security

Torino company has 1,300 shares of $50 par value, 6.0% cumulative and nonparticipating preferred stock and 13,000 shares of $10 par value common stock outstanding. the company paid total cash dividends of $3,500 in its first year of operation. the cash dividend that must be paid to preferred stockholders in the second year before any dividend is paid to common stockholders is: