GMAT Strategy

Hi every one

i need your help , i am facing here a very bad situation because of this GMAT , i have been given a provisional admission for september 2014 intake to one of German business school pending achieving of 500 or more in GMAT , in the first trial i have achieved 470 32Q, 23V , the admission committe accepted to wait for a good score from a second trial but unfortunately i have achieved 480 32Q , 23V , this score disappointed every one and the admission committee refused to with for a third trail and asked me to wait for 2015 intake .

Actually i do not want to wait one more year to pursue my MBA , and need it now or not at all .

i will tackle the exam for a third trial after one month hopping that the admission commtte will accept the score and admit me this september because i do not have a problem with the German Visa .

My studying play will focus on Quantitative section .

i have been studying from 7 months ago and my resources were many : i subscribed to Economist tutor for 4 months , and i used 13OG , manhattan 6 exam , question pack 2 in GMAT application , and currently i am using manhattan books .


so could you help me to shape a studying plan for the next 4 week to achieve a good score exceed the requested 500

a brief background about me , i am not a native speaker , 30 years old a pharmacist with 6 years work experiences in sales and marketing of medical devices with a managerial responsibilities .