Tackle Options in GMAT DS Questions the Oak’s Academy Way

~ by our Quantitative Reasoning Faculty

 

Step 2 of the Approach to DS Questions: Tackle the Options the Oak’s Way

Step 1 of the approach dealt with carefully reading the question statement (see previous blog). Once that is done you have to deal with the options, which are standard in DS questions:

(A) Statement (1) alone is sufficient but statement (2) alone is not sufficient to answer the question asked

(B) Statement (2) alone is sufficient but statement (1) alone is not sufficient to answer the question asked

(C) Both statements (1) and (2) together are sufficient to answer the question asked, but neither statement alone is sufficient

(D) Each statement alone is sufficient to answer the question asked

(E) Statements (1) and (2) together are not sufficient to answer the question asked and additional data are needed.

To deal with them in the most systematic way possible just follow the sufficiency/insufficiency table below. It offers the best way of thinking through the options

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University Application Deadlines For Spring 2014 Semester

Deadlines for the Spring SemesterThe application season is on, June is just round the corner …and university deadlines are coming up soon. So, here is our much awaited blog for university application deadlines for spring 2014 covering 107 universities with application deadlines from June to December for the Spring 2014 semester. At the end is a section on universities with rolling deadlines (click here to find out what is meant by rolling deadlines).

Remember that American universities update deadlines on their websites at different times during the academic year so, we will update this blog to keep up with changes on their official websites.

Presenting the first of our deadline alerts.

Important Question: “Do you know which university you should apply to?”

A deadline is of use only if you know what university you should apply to. For those of you who are not too clear, here is how to decide:

1. Talk to seniors and decide which specialization you should apply for (examples: Networking, Data Bases etc. for Computer Engineers; Digital Signal Processing, VLSI etc. for Electronics and Telecommunications Engineers; MEMS, Robotics etc. for Mechanical Engineers)

2. To find out which universities or colleges offer the specialization you want, go to online.dilipoakacademy.com and look up your college or university in the University Information feature. All you have to do is select a university from the list of the top 220 provided (these have been selected by Mr. Dilip Oak) and you will get a list of departments and courses available. Click here to see. Registration is free and is open to all! (For more details on how to select a university see our Selecting the Right American University for Your MS in the US blog)

3. To plan your application process, check the general deadlines given in this blog. This will give you an idea of how much time you have and how to go about applying.

4. For the exact departmental deadline click the URL at the bottom of the University Information page for that university in online.dilipoakacademy.com. This will give you a more precise idea of how to plan your application process (see our Application Timeline for Spring 2014 blog – to be released in December – to see more specifically how you should go about applying)

Good luck and if your university is not in the list provided, keep looking for it. We will be updating this blog.

Related blogs:

Also see:

Deadlines in June

  1. University of Maryland, Baltimore County –1 Jun
  2. Texas Tech University –15 Jun
  3. University of Tennessee, Knoxville –15 Jun

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Solutions to GMAT DS Questions

Solution to Question in ‘Tackle Options in GMAT DS Questions the Oak’s Academy Way’ Blog Post

Question:

Given that a, b, c, d, e are positive integers and that ‘b’ is an odd integer, is the product (a+b)(a+c)(a+d)(a+e) an odd integer?

(1) a is an odd integer

(2) c is an even integer

 

 

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