Explanations for Data Interpretation GRE Questions – Part II

Data Interpretation Multiple Choice Single Answer Question If the revenues in 2009 were $3 million less, and the expenses for 2009 were $4 million more, then the average (arithmetic mean) annual profit for the 10 years shown would be approximately how much less? A. $300,000 B. $400,000 C. $600,000 D. $700,000 E. $1,000,000 The answer … Continue reading Explanations for Data Interpretation GRE Questions – Part II

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Warren’s DNA faux pas may contribute to identity politics debate

Perhaps the greatest travesty facing this article was publishing it online with "fopaux," instead of "faux pas" in the title. The error did not escape attention - many calling it too distracting to take the article seriously. In any case, if you can forgive a late-night publication by a staff that was reduced by half … Continue reading Warren’s DNA faux pas may contribute to identity politics debate

Explanations for Data Interpretation GRE Questions – Part I

Data Interpretation Multiple Choice Single Answer Question The percent change in gross profit from 2007 to 2008 is approximately what percent greater than the percent change in gross profit from 2008 to 2009? A. 500% B. 600% C. 1,500% D. 1,600% E. 1,700% To answer this question you need to understand one term and you … Continue reading Explanations for Data Interpretation GRE Questions – Part I

Explanations for Discrete Quantitative GRE Questions – Part I

Below are a few GRE discrete quantitative questions along with detailed explanations. The purpose of the explanations are not merely to highlight the answer, or even the quickest way to answer the question, but to highlight the principle which is required to solve the equation. Discrete Quantitative Question - Multiple Choice Single Answer I. If … Continue reading Explanations for Discrete Quantitative GRE Questions – Part I

Azusa reaffirms biblical standard for student couples

This article was enjoyable to write - my first opportunity to write about our undergraduate rivalry in a constructive way. Biola has tended to view Asuza as the "liberal christian" school, the lost sheep from the conservative flock. This was an excellent opportunity to take our competitive rivalry into context of our universities' shared Christian … Continue reading Azusa reaffirms biblical standard for student couples

Explanations for Quantity Comparison GRE Questions – Part I

After taking a practice test for the quantitative reasoning portion of the GRE test, I answered a few questions incorrect. Below are the sample questions along with why I got them wrong. The first section are the quantity comparison questions. I. Which Quantity is Greater: Quantity A: 2^60 Quantity B: 8^20 There are a few ways … Continue reading Explanations for Quantity Comparison GRE Questions – Part I