When you sit for CFA level I, you have 90 seconds per question.....you learn the value of maximizing all the tools at your disposal....No, it was in direct reference to that you wanted to calculate the time value of money for a Big Mac, which is like a week.
You never had a lucid argument. What difference does the CAGR make on the graph? What does it show relevant to the price of a Big Mac?
Put another way, if you look at the graph, the CPI goes up, a Big Mac goes up more. What difference do the exact rates they go up make to the discussion?
Uh...no.....a tvm function is a tool which can be employed in many applications involving compound growth...
The twin idiocies of
a) failing to understand what the Big Mac index was invented to do
b) using a single good as a gauge of inflation
notwithstanding, O's chart relies on a blind acceptance that it accurately relates the current price of a Big Mac.....As loath as I am to patronize McDs, $5.11 for that item didn't seem right....my research suggests that the actual price is 3.99.....
If this is true, what does it mean for the impression left by O's chart? Certainly that it misrepresent the extent of the divergence between CPI and changes in the price of a Big Mac.....a reasonable question to ask is to what a price of 3.99 does to this alleged divergence.....
I have a rough idea what annual inflation has been running since 2009, and the price of a Big Mac for that year is available (3.55).....if you assume that the entire increase is due to inflation, how do you calculate the compound annual rate of inflation implied by the 2009 and 2016 prices?
If you are an idiot you try to figure out the 7th root of 3.99/3.55, and subtract 1.......if I were that idiot, I wouldn't have time left in the day to maintain my magnificent conk.
There would not be time left in my life for O to do so....the most readily accessible tool for him to get that done would be a tvm calculator. He surely doesn't own one, but there are plenty available on the Innertubes.
When I did this, I found that a change between 2009 and 2016 of 44 cents, suggests an avg annual (compound) rate of 1.6%.......roughly in line with the CPI....
Ya follah?
You know, Excel will tell you the 7th root of 3.99/3.55 and subtract 1 in a few key clicks. Here's the formula: +((3.99/3.55)^(1/7)) - 1
I know I put in extra parens, but as I said besides math and business I've a major and masters in computer science, defaults always scare me.
Then gain, I used to derive statistics equations while I took the test. I like doing it that way because it's more intuitive. Actually it's funny, my bud from college who was in my wedding party 28 years ago still brings that up once in a while.
Why haven't you memorized the formulas for the exam, kaz? It's OK, if I need them I'll just derive them during the exam. LOL
I always told him it's not as hard as it sounds, it's a lot easier if you know calculus (he didn't). That never satisfied him though...
That's the difference, I'm not a CFA, I'm an expert in capital markets.
I did nail that one. I said the only people who use TVM calculators are financial salesmen and marketers. You're the former
That's the difference, I'm not a CFA, I'm an expert in capital markets.
I think you misspelled "braying jackass"......
I said the only people who use TVM calculators are financial salesmen and marketers.
Sure....but you're a braying jackass.......the modeling and spreadsheet work is assigned to grunts (1st,2nd,3rd year associates)......the swinging dicks wield 12cs (though I'm inclined to believe that they probably switch to a TI as they get older......that screen is kinda puny)
let's see what people holding the charter do.....
Research & Data
You see many "sales&marketing" types listed?
When you sit for the exam you aren't given the luxury of bringing you laptop loaded with excel.......you can bring pencils, erasers, and a calculator.....it has to be either a TI BA II (or Professional) or an HP12c.......when you enter the hall, you must clear the memory in front of a monitor....You can't even use scrap paper....
The program has been in existence for a little more than 35 years......there are roughly 150,000 charterholders WORLDWIDE.......Only 5% of those who begin the process secure the qualification......in an average of 5 years........each level requires in excess of 250 hrs of preparation...The pass rate for Levels 1 and 2 hovers in the range of 35-40%...and that is out of a pool of fairly ambitious and driven types
I am actually IN capital markets (neither sales nor marketing).......I've met 3 people in sales&marketing with CFAs.......3 are Top national accounts people in Alternatives......it helps because they occasionally have to interact with relatively sophisticated people at Family Offices, Endowments, Foundations and the like...
Sales types may have a series 6 or 7 (There has been a trend away from having marketing types hold 7s as this makes them "fiduciaries" with the attendant liabilities), these are FINRA registrations, I've got a stack of those ranging from the relatively pedestrian to perhaps the most esoteric.........they are LIGHTYEARS removed from the CFA......CPAs are considered among the more challenging professional designations.....people of my acquaintance who have endured both have told me that the CFA is worse......
But you are well suited to being a "management consultant", you are possessed of that special conceit which convinces you that you actually know things....you should save your rap for those who are susceptible to it.....If you find yourself in the company of a capital markets professional, I strongly urge you not to run your mouth - they will strip you naked and haul you away in a net.....
I'm not sure what all this crap is. You admitted that all you are trained to do is sell high load trust funds that pay you a mint and the company you work for a bunch of times more than that. And?