Necessary Assumptions vs. Sufficient Assumptions Necessary Assumptions – Definition Necessary Assumptions – Examples Necessary Assumptions – Discussion Sufficient Assumptions – Definition Sufficient Assumptions – Examples In each of these arguments, the premise leads to a conclusion. The sufficient assumption in each case is the unstated premise that the condition described …
This post is about GMAT preparation and a lot more. It’s a post about having the right mindset for learning new life skills. Adopting a positive mindset starts by acknowledging the challenges that are more than just intellectual. In this post I will: Explain why GMAT preparation is hard. Define …
Two points to understand why you failed the GMAT To understand why you failed the GMAT, you must understand two things very well: Mastery What the GMAT is and what it measures Mastery Mastery is a term popularized by Malcolm Gladwell, and very briefly suggests that you must practice a …
Gmat anxiety is a main cause of test day under performance. It is common to tell oneself to ‘be less stressed’ or to ‘get over your anxiety’. But, there is little value in forcing yourself to calm down. Over the course of millions of years the human brain evolved into …
Logical thinking on the GMAT brings great returns. How good is your logical thinking? Situation: In a deck of cards, any card has a letter on one side and a number on the other. The rule is that if a card has X one side then it has a 2 …
The first 20 seconds of this video tell you everything you need to know to beat the GMAT and to beat anything in life really: Problem Solving. How do you solve problems? You draw in information from your surroundings. Anything and everything available in your surroundings to understand problems you …
In his “Origins of Speech” (published in the August 2016 issue of Harper’s magazine), Tom Wolfe harshly critiques a pillar of prevalent linguistic theory: That grammar is universal, and that the differences in grammar between languages are not structural, but only variants that build on an innate faculty. According to “universal …
But first, try solving this question: If you mix a 200 liter solution of 7% alcohol and a 300 liter solution of 12% alcohol, what is the resulting concentration? A. 6 % B. 6.5% C. 8% D. 10% E. 12.5% Think about it before you scroll down This is a …
There are 84 people on a tour bus. What’s the probability that an adult is wearing sunglasses? (1) There are 30 people wearing sunglasses. (2) Two thirds of the people are adults. What questions are really about: Understanding and rephrasing You may be surprised to know that the most important …
Tell yourself this before you quit on the GMAT: It is not an IQ test and you can improve. All you need is a lot of patience and a good plan. People quit on the GMAT when they set unrealistic goals and compare themselves to others. If you start an …