Listed below are the duration’s (in hours) of a simple random sample of all flights of a space shuttle program. Find the range, variance, and standard deviation for the sample data. Is the lowest duration time unusual? Why or why not?78 94 233 199 164 267 197 370 256 231 282 332 225 244 0
Effect of Different Diet Programs on Weight Loss: In an attempt to improve the fitness of a company’s pilots with the goal of reducing health insurance costs, all were measured for height and weight to calculate their BMI. Those that were found to have a BMI over 25 were offered a weight loss program. Three…
Q.1 What is the purpose of using correlation analysis? How may correlation analysis be used in business decisions or in relation to strategy formulation and implementation?Q.2 What is the purpose of using regression analysis? How may it be used to formulate strategies? Provide examples related to strategy formulation and implementation.
When evaluating two mutually exclusive project, the best method to use for capital budgeting analysis is the: _____internal rate of returnnet present valuepayback rulediscounted paybackWhich of following variable can be used to measure business risk for a firm? _____.Standard deviation of the earnings before interest and tax (?ROA).Standard deviation of the return on equity (?ROE).Standard…
1. Suppose that the behavior of households and firms in an economy is determined by the following equations+0.9YIi(intended investment)Answer the following questions, using algebraic manipulations only.What is the equation for the AD curve?What is the level of equilibrium income?If intended investment increases by 10 units to 60 units, by how much will equilibrium income rise?…
Capacity & Legality ProblemAnswer the following questions.1) Explain the obligations of a minor who chooses to disaffirm a contract.2) What factors determine whether a covenant not to compete is legal or illegal?Consideration ProblemsBriefly answer the following questions.1. List the four types of consideration described in your readings.2. Can $1.00 be adequate consieration? Why or why…
Zippy Corporation just purchased computing equipment for $28,000. The equipment will be depreciated using a five-year MACRS depreciation schedule. If the equipment is sold at the end of its fourth year for $12,000, what are the after-tax proceeds from the sale, assuming the marginal tax rate is 35 percent.
