This is a quick compounding function, especially when discounting or in TVM questions. Ideal calculator for students, managers and statisticians. You're done. If a reset process doesn't work (check the article above how to do it), it is likely that your battery is low and requires replacement. Make sure that the signs of PMT and FV are the same, and opposite to the PV. no solution exists). Hi Tasos, do you mean e^(-2) for example? The BA II Plus calculator is powered by a single CR2032 lithium battery. If you use this for hours, you can't really afford to constantly check if data has been entered correctly. The. Unscrew all 4 screws at the back of the calculator. None of our calculators have run out of battery, and some of them have been in constant use for more than 10 years! Snap the cover back on, and screw the screws back on. Hi Sophie,thanks, yes, I have it set for AOS. Hope this helps. Hi Kashif, I've tried it again and it works for me. Okay, that may not seem like a big deal to you. To stop the rounding, all you have to do is increase the decimal places, as detailed in the. Don’t enter (+) for FV and PV, for example, as it will trigger Error 5 (i.e. Try again and let me know it works and you get the right answer this time? This can present quite an unnecessary source of calculation mistakes. For the CFA exams, we recommend a 9 decimal setting for floating decimals. Also there's another lesser known nifty feature. So if it is 7.5%, you need to scale it up to whole numbers, so 7.5% becomes 75 (as it is a weighting, so it is fine as long as it is proportionate), and for example 10.2% is 102. Change the battery. I find these parentheses buttons quite helpful in making sure I compute correctly, as putting brackets (just like writing them on paper) ensures that the computation is done in the preferred order and logical way. Make sure that you don't execute the RESET function​ (i.e. Also keep a spare calculator. What about the extra features in Professional? This means that when you calculate 3 + 4 x 5, it will show 23. Buy couple of spare batteries and keep them with you during the exam or replace it like couple of days before the exam. Energizer 2032 Batteries 3V Lithium, (2 Battery Count) Replaces BR2032, DL2032, ECR2032 It is better to stick to the standard NPV function and learn one way to doing that to avoid confusion and waste time with unnecessary complexities that overall don't save much time, nor is tested often. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869 Also, the Professional version's button are all the same colour, in an effort to look sleek. the buttons press is superior without much force required - this is more important than you first think (see below). Battery: 1 CR2032 Lithium, Required, Included Warranty: 1 Year Limited Warranty. Then try the examples given again and let me know if it works now? If so, the keystrokes of that are [+|-] [2] [2nd] [LN]. 3) Clear screen and let's input the data above. Watch the video to see the best way to quickly pop open the shell. Cash-flow analysis, Net Present Value (NPV) and Internal Rate of Return (IRR). Any idea how to fix? What Is The Typical BA II Plus Battery Life? Study Calendar - CFA exam dates, events and deadlines. It comes with an Impact-resistant protective cover and quick reference card. Hi Naher, I think you'll need to check what calculator version you have. For the stat function, the weighted calculation doesn't work if the weighting has decimals, like I tried to type in 7.5% as 7.5 for the Y value and the stat function returned a Error 4. STAT function remains my favorite exam shortcut as it is a huge time saver. It updates the value continuously and reflects your last answer you will run of! 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