What are some statistical measures of risk and what type of risk do they measure?

Ajax corp's sales last year were $435,000, its operating costs were $362,500, and its interest charges were $12,500. what was the firm's times-interest-earned (tie) ratio? a. 4.72b. 4.97c. 5.23d. 5.51e. 5.80

Match the steps for conducting an informational interview with the task involved in each step or its purpose. 1. research your chosen career field. 2. identify someone to interview. 3. prepare for the interview. 4. conduct the informational interview. 5. follow up with your interviewer. a. learn more about a company that interests you. b. encourage the interviewer to do most of the talking while you take notes. c. write a handwritten -you letter to express that you want to stay in touch. d. make contact through email, a phone call, or mail to arrange the meeting. e. choose a conservative, professional ensemble to wear.

3. saving two consumers, larry and jeff, have utility functions defined over the two periods of their lives: middle age (period zero) and retirement (period 1). they have the same income in period 0 of m dollars and they will not earn income in period 1. the interest rate they face is r. larry’s and jeff’s utility functions are as follow. = 0.5 + 0.5 and = 0.5 + 0.5 for each person is between zero and one and represents each consumer’s temporal discount econ 340: intermediate microeconomics. ben van kammen: purdue university. rate. a. write the budget constraint that applies to both jeff and larry in terms of consumption in each period and ), interest rate, and m. b. what is larry’s and what is jeff’s marginal rate of intertemporal substitution? c. what is the slope of the budget constraint? d. write each consumer’s condition for lifetime utility maximization. e. re-arrange the conditions from part (d) to solve for the ratio, . f. if > which consumer will save more of his middle age income? g. if > 1 1+ , in which period will larry consume more: = 0 or = 1?