Reading #5: The Time Value of Money
Pages: 41
% of SS4: 21%
Hours to Completion: 15
I have written in great detail about my experience with this chapter in a previous post, so I will spend a short time recapping the content and some thoughts I had on it here. The chapter is broken up into seven sections, which did make it easier to comprehend how the pieces fit together. In my review process I will likely revise these headings to ensure I understand more of the “big picture”.
Section 1
- General Overview section
Section 2
- Basic concepts I have seen before
- Most I had learned from the CSC
- Regardless of their familiarity, they were very fundamental to later sections.
Section 3
- Had some initial troubles getting the (t=x) relationship sorted out in my head, but later examples reinforced it nicely
- This entire section I was able to calculate the correct answers to the examples before I read the solution on the first try
- This section inevitably lead to false confidence and a friendly visit from karma.
- I say I am being detail oriented, but it took me this long into the book to realize that the writers had given each formula a number (5-1, 5-2……5-15). I found this very useful in isolating the important data, as well as referring to multiple formulas from pages back in different questions.
Section 4
- This is the section of the angry EAR……bad joke I know, but seriously, I hit a brick wall here
- I initially had trouble sorting out the fundamental differences between some basic conceptual definitions and how they differed. Investorwords.com, investopedia.com and AnalystForums helped me solve this.
- Secondly, I had quite a bit of trouble wrapping my head around what EAR was, what it was trying to do, and in what practical situation I would need to use it. I eventually figured all this out but it was a shock to the system that it didn’t come more natural, especially things like definitions which are typically cut and dry.
Section 5
- Kept getting better at this point, I began realizing my wrong answers were the direct result of minute details that I had missed or excluded (i.e., Rule of 72)
- I found this section particularly hard as every single example I calculated took me 2 – 3 tries, typically reverse engineering an answer and the process to get there.
- If you have any natural math ability, you are laughing at me right about now.
Section 6
- Rise of the “t”…..this guy came out of nowhere and would not leave me alone
- Time-lines became essential to sort out the question in my head, which worries me that I wont have enough time to process each question. A focus on this section later will be on speed as much as attention to detail.
- I didn’t find anything particularly complex in this, but I think the problem with this section will be remembering what formula to use when. Use the PV to discount and the FV to determine a number of different pre-formula amounts on the timeline…and so on.
Section 7
So, right after I crawled through the last six sections, the book basically tells me that “now that the easy stuff is over, real world situations don’t give you the interest, number of periods or annuity amount. You have to solve that.”
My thoughts after chuckling to myself was (a) I just laughed at a quote from a finance book, which makes me mentally unstable and (b) where do I find the application to live in the un-real world where they just give you this freakin information.
- This section nearly killed me; I would do one sub-section then take a break. I think it was mere frustration at this point coming into the 13 hour mark. By the end I was ready to throw the book at the wall, but I didn’t…….yet.
- I found the content to be a tad tricky with its approach, but it was more of a conceptual section that brought together the concepts from previous sections in some sort of problem orgy. One of the problems that stretched 3 pages was actually fairly easy once you broke it down, which was a relief….of sorts.
- I didn’t even bother getting a good grasp of the cash flow additivity principle, at that point a quick review was all I was willing to do. I was willing to sacrifice this small half-page section because I will review it, most likely in better presentation terms, with Schweser.
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