Math (PS) Which set(s) has the greatest standard deviation? 1. Set 1 consisting of 10 digits 2. Set 2 consisting of 10 first positive consecutive even numbers 3. Set 3…
Posts published in “Critical Reasoning”
Helpful articles and questions tested in Critical Reasoning section of GMAT Verbal
Math (DS) Are integers , , and consecutive? 1. equals the arithmetic mean of and 2. For the correct answer, please drag your mouse over the hidden text. Explanation is…
Math (PS) A car dealership sold two cars: the first car at a 10% profit and the second car at a 10% loss, which gave them an overall profit margin…
Math (DS) Are positive integers , , and equal? 1. 2. Question Discussion & Explanation ------------------------------------------------------------------------------------------------------------------------------------ (click and drag your mouse to see the answer) Correct Answer - C -…
Math (DS) If and represent digits of a two digit number divisible by 3, is the two digit number less than 50? 1. Sum of the digits is a multiple…
Math (DS) If is an integer, what is the value of ? 1. 2. Question Discussion & Explanation Correct Answer - A - (click and drag your mouse to see…
Math (PS) How many of the three-digit numbers are divisible by 7? (A) 105 (B) 106 (C) 127 (D) 128 (E) 142 Question Discussion & Explanation Correct Answer - D…
Math (PS) Is the product of and equal to 1? 1. 2. Question Discussion & Explanation Correct Answer - E - (click and drag your mouse to see the answer)…
Math (PS) If the circus were to sell all of its 220 tickets for this month's performance at its usual price, the revenue from sales would be 10% greater than…
Math (PS) Some part of a 50% solution of acid was replaced with an equal amount of 30% solution of acid. If, as a result, 40% solution of acid was…