You are the type of person who can see the solutions to problems when others fail even to see the problems. Family and friends worry that some day you will leave home in the morning, deep in thought, and end up in another state. Today, you are likely to spend a great deal of time watching the shopping channel hoping to buy either a flower arrangement in a coffee cup for your father or a how-to book on meeting people. Be on the lookout for the last item on a shelf. You should consider shopping at stores or businesses beginning with the letter X, but do not buy any products with a serial number or product code containing the number 415848. Your preferred shopping venue is the Internet. Your special symbol is the exclamation point (!).

As a Purple Smarphin, you are the brightest and most intelligent person you know. And that goes for shopping, too. You know exactly what you want. You know exactly what it costs. You know exactly when and where to buy. But, of course, shopping is only one of the many activities that attracts your intellectual attention. You shop when you need to and buy if have to, but shopping is not the end all of your life.

The change in total revenue resulting from a unit change in a variable input, keeping all other inputs unchanged. Marginal revenue product, usually abbreviated MRP, is found by dividing the change in total revenue by the change in the variable input or by multiplying marginal physical product by marginal revenue. This is also termed value of the marginal product. Marginal revenue product is a key concept for understanding the demand for productive inputs.

Complete Entry | Visit the WEB*pedia

Good news! Manny Mustard, my long-time friend and proprietor of Manny Mustard's House of Sandwiches is having a special on his Deluxe Club Sandwich. Let's drop in for a brief respite -- and lunch. More good news! Manny is bubbling profusely about the vitality of his business. Last month he turned a profit. Yes, that much cherished profit, the goal of business firms, be they large or small. Upon closer inspection Manny's profit calculation might be suffering from an oversight or two. It seems as though Manny neglected to pay himself a wage. Nor did he bother to include any interest expense on the savings he invested in his House of Sandwiches venture. But what the heck, he earned a profit -- didn't he?
Tell me more...

Visit the PEDestrian's Guide

-- Lily Tomlin, Actress

User Feedback