How to Figure out Those Hdl Cholesterol RatiosDear Dr. Donohue: For years, my HDL cholesterol has been 20-25.I'm told 35 is a good number. My...By Dr. Paul Donohue
Learn to calculate the percentage of the total that two given quantities represent to provide insight into diversity in groups of information. A percentage represents part of a whole. Usually, percentages are expressed as a portion of 100 percent, which equals the total. An example is a group ...
the difference between percentage and percentile is given in detail. percentage percentile the percentage represents the number out of 100 percentile is not a number out of 100 it can be written as ratios or proportions it cannot be written as ratios or proportions a percentage is obtained by mu...
Even in Mason’s day, testing drove much of educational policy, but we must not allow ourselves to fall into the trap of teaching for a test. Just as we do not study history in order to win a trivia contest, so we do not study math merely to produce answers on an exam. “Arithmeti...
Now we need to figure out what power of 10 we need to multiply the number from step one by to keep our number the same. We are not making a different number but only writing the same number in a different form! Let's count the number of places the decimal moved remembering that the...
And fromsimilarity, ratios like “height to width” must be the same for these triangles. (Intuition: step away from a big triangle. Now it looks smaller in your field of view, but the internal ratios couldn’t have changed.) This is how we find out “sine/cosine = tangent/1”. ...
To calculate 15% using ratios and proportions, set up a simple proportion and solve, as in this example. A trip to Happy's Diner resulted in a bill of $45. Service was good, but not exceptional. How do you figure out the tip? Simple, set up a proportion for 15%, or whatever ...
Now we know a little about how academic and consulting math differ. This is good knowledge to have, but we should keep an eye on practicalities of how things will actually be in the consulting selection process. Let's get some of the most straightforward matters out of the way before we ...
It’s recommended that you spend 6-9 months preparing for the CFA Level II exam, so first, find out when the next CFA Level II Exam window is. Then, begin creating a structured CFA study plan around that date. Don’t rush yourself, and be sure to give yourself enough time to prepare...
In extreme cases, dividend payout ratios may exceed 100%, meaning more dividends were paid out than there were profits that year. Significantly high ratios are unsustainable. Companies that have stable payout ratios and relatively high dividend yields are the most attractive options for inves...