GMAT Question of the Day – Data Sufficiency – Weighted Average/Ratios Each Doctor at a certain medical practice is either a specialist or a generalist. What is the ratio of generalists to specialists? 1) The average (arithmetic mean) number of procedures performed per year by specialists is 50 less than the average (arithmetic mean) number of
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GMAT Question of the Day – Problem Solving – Combinations/Permutations An animal shelter is producing unique tags for each of the x number of animals at the shelter. Each tag will have a code made up of two letters and two digits with no letters or digits repeating. If there are exactly the same number
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Both the GMAT and the LSAT have unique challenges. Which is the harder test? Read on as we analyze their anatomies and suggest a study method for people pursuing joint JD/MBA programs
GMAT vs. LSAT: the battle of the standardized test titans! Read the Full Article »
GMAT Question of the Day – Problem Solving – Work and Rate Paul and Janice are headed directly towards each other with Paul traveling at a rate 5/7ths that of Janice. If Janice can cover the current distance between them in 120 hours and if they maintain constant speed and direction then in how many hours will
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GMAT Question of the Day – Problem Solving – Number Properties (digits) What is the units digit of \( 88^{47}-98^{37} \)? A. 2 B. 4 C. 6 D. 7 E. 8 GMAT Question of the Day Solution Did you pick C? That’s the twist. Skip down for why C is wrong. The units digit of
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