Classof1: 424 books

"1.Researchers found a correlation coefficient of r=0.50 on personality measures for identical twins. A reporter interpreted this to mean that “the environment orchestrated one half of their personality differences.” a.r is a measure of the strength and direction of the linear relationship....

What do people usually ask about when they talk about women in Saudi Arabia? I have heard a lot of questions here in the States or in some countries I have visited that why women are prohibited to drive in Saudi Arabia. I really was not sure in the beginning, why? I thought it is a religious concept;...

In a study of housing demand, the county assessor is interested in developing a regression model to estimate the market value (i.e., selling price) of residential property within her jurisdiction. In addition, the assessor feels that there may be other important variables that will affect the market...

"Telecommunication System Design You are designing a telecommunications system and need to connect a series of offices (shown as nodes) with fiber optic cable.  You have information about which offices need to be connected (following diagram) and the cost for several possible network links....

"Background Information, Cantaloupe Grocery Company Cantaloupe Grocery Company was started over seventy years ago by five families.  They opened their first grocery store in Raccoon Falls, Ohio and built the company to over seventy retail grocery stores.  In 2002 they had a labor dispute...

"1. What is the Expected value of the investment? 2. What is the probability that the investment will be worth less than the original investment? 3. What is the probability that the investment will have more than doubled (is greater or equal to $20,0000)? "

Explain with aid of a diagram why monopoly is inefficient but perfect competition is efficient. Is it valid to say that monopoly is no good and hence the government should break up all the monopolists and convert them into perfect competition?

"1.Assume initially all firms that produce a product X in a perfectly competitive market earn normal profit. There is a drop in consumers' preference for X such that the market demand decreases. (i) What will happen to all the firms in the short run equilibrium? Explain with a suitable industry...

"A. What are generally accepted accounting principles (GAAP) and what bodies provide authoritative support for GAAP? B. What elements comprise the FASB’s conceptual framework? "

"A senior MIS design class project team has developed the following schedule of activities for their project, using their best estimate of completion times.  Both written and oral reports are required.  Draw the project network. Determine the critical path.    1. In...

Calculate the weighted average costs of capital using both the market-value and book value weights.

Compute the following for 2008 given the data provided: A: Activity ratios. B: Liquidity and solvency ratios.

Stephenson Real Estate Company was founded 25 years ago by the current CEO, Robert Stephenson. The company purchases real estate, including land and buildings, and rents the property to tenants. The company has shown a profit every year for the past 18 years, and the shareholders are satisfied with...

Examine your place of work closely. Discuss/critique the application of forecasting in your work area. Then identify an opportunity to apply forecasting techniques to your work. Where possible, demonstrate how you would use one or more techniques to improve the way in which forecasting is currently done. Provide your rational for using a particular approach.