Hi
I've been studying extensively for the GMAT for the past 5 months. I took a mock test GMAT prep 2 last week, scored 740 ( Q49 V41 ) but today my score dropped substantially on GMAT prep 3, 640 ( Q 44 V33 ).
I've taken all the manhattan CATs and the results are as follows
CAT 1 Completed 7 July 2015 : 670 ( Q45 V36 )
CAT 2 Completed 8 August 2015 : 680 ( Q46 V36 )
CAT 3 Completed 30 August 2015: 670 ( Q44 V37 )
CAT 4 Completed 5 September 2015: 660 ( Q44 V36 )
CAT 5 Completed 16 September 2015: 630 ( Q42 V34 )
CAT 6 Completed 22 September 2015 : 690 ( Q44 V39 )
GMAT PREP 1 Completed 20 August 2015 : 640 ( Q44 V34 )
GMAT PREP 2 Completed 19 September 2015 : 740 ( Q49 V41 )
GMAT PREP 3 Completed 25 September 2015 : 640 ( Q44 V34 )
I was about to take gmat test week but after today's score I'm not sure what to do next. I have practiced a lot from varied sources mainly manhattan and all the official material available ( 404 question bank, OG 15, 12, 10 Verbal Review 1,2 ).
Please advice should I take the gmat or do I need more studying to get a 700+ ?