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About Warren D. Miller, CFA, ASA, CMA, CPA
Expertise
My in-depth knowledge of economics is confined to three sub-disciplines: Austrian economics, industrial organization, and evolutionary economics. Other questions dealing with macroeconomics, the traditional neoclassical paradigm, labor economics, environmental economics, agricultural economics, health economics, and so on should go to those who have the appropriate expertise. N.B.: I DO NOT ANSWER QUESTIONS MARKED 'PRIVATE' because I believe that knowledge should be shared, not hoarded. I also believe that such questions are likely to come those trying to cheat. Similarly, as one who was a full-time academic for half a decade, I can recognize test and homework questions several time zones away. Therefore, please do not demean yourself by submitting such questions to me. Those who do so are cheating, pure and simple, and I WILL call you out publicly if I believe you are doing so. I have a zero-tolerance policy where cheating and dishonesty are concerned. In addition, please don't imitate the businessman who posted a request for help in August 2008. He expressly denied that he was seeking "investment advice" and said that his query was for, and I quote, "educational and informational purposes." Later, he allowed as how his questions related to the possible purchase of a $500K piece of equipment. I said I thought he had misrepresented himself. Bottom line: high-end business consulting is how I make my living. I am the sole support for my family. Please respect that fact and don't try to get for free what our clients pay for. If your company is big enough to have a sophisticated problem, it's big enough to pay for the kind of expert advice we provide. Beckmill Research, LLC, is a 95-octane firm. We're small, but we've been at this for nearly 18 years. We know what we're doing. Finally, please DO NOT ask for investment advice. I am not licensed to provide such advice. If you want such advice, check with your financial planner or other financial adviser.

Experience
I work with Austrian economics (which is different in major respects from the traditional neoclassical model), industrial organization (which is about industry structure, conduct, and performance), and evolutionary economics (almost, but not quite, the economic analog of its biological counterpart) everyday in my work. I appraise closely-held businesses, provide exit-planning services, and offer high-level strategic analysis, advice, and clients to CEOs and owners of mid-sized businesses. Understanding, applying, and writing about these disciplines is an essential part of how I have made my living since 1993.

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CFA Institute, Strategic Management Society, American Society of Appraisers, Institute of Management Accountants, Academy of Management, Culver Legion

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CFA Magazine, Strategic Finance, Valuation Strategies, Value Examiner, Journal of Advanced Property Economics, Harvard Business Review, American Fly Fisher, CFA Digest, CPA Expert, and Business Valuation Review, among others

Education/Credentials
MBA - Oklahoma State (1991) BBA - U. of Oklahoma (1975) Chartered Financial Analyst designation (2006) Accredited Senior Appraiser (2006) Certified Management Accountant (1992) Certified Public Accountant (1992)

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You are here:  Experts > Arts/Humanities > Social Science > Economics > Weighted average

Economics - Weighted average


Expert: Warren D. Miller, CFA, ASA, CMA, CPA - 6/14/2009

Question
Dear Mr. Warren

I am here again to disturb you :)

I would be so grateful if you comment to my results. I followed your answer yesterday to find weighted average and just to show sample I am sending this result.

1988   1989   1990   1991   1992   1993
 4    2.7    2.3    2.1    4    2.8

This I found weighted average for the each year and demonstrate 6 years to you. My question is that For example in 1990 there is no article in second page. However the result of calculation shows 2.3 . It that could be like this or I have made a mistake?

I am sorry again for disturbance.

Thank you very much in advance,

Kindly,

Loona

Answer
You don't give me the distribution of the articles in 1990, but I'm confident that your calculation is correct, Loona. If there were 50 people of different ages in a room, the weighted average could easily have the first two digits be a weight that no one carried. Do not worry. You are on a good track here. . .with one exception!

The exception: please remember that, in an earlier reply to you, I said that you should ROUND the answer for each year to the nearest page number because, for instance, an article cannot begin on p. 2.3. It would have to begin on a "whole" page number. This is one of those cases where there's "no in-between."

Hope this is helpful. I will be traveling for the next five days, so please don't worry if I don't reply as promptly as I have. I WILL reply, usually at night in the U.S. Please be patient if you have more questions - I won't be ignoring you!

All the best--

Warren

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