Is it advisable to make guesses when u cant finish ur Aptitude test?

plz fellow job seekers,is it advisable to make guesses whn u cant finish ur test? what r d main causes of failures in test?

it depends on the type of exam your are writting, some do negative marking while others do the normally marking. so you have to know the type before you go in for the exam to enable you know what exactly to do. enjoy!!!!!!!!!!!!

You need to know if dia will be negative marking.

Avoid Random Guessing
Eliminate the Deliberately Deceptive Wrong Choices cos u might end up not getting any one right. in writing a test its best to concentrate more on the ones u know then d ones u dont know leave them.pls and pls avoid guessing
Cheers

if u must guest, at least it should be on a plat form of 50/50, after eliminating the very wrong options...

I don't think it is advisable for you to guess when you can' t finish an aptitude test because aside the answers you wouldn't know what the assessors are looking out for. Your best bet is to concentrate on the questions you believe you can answer well. doing that may just be the life saver that you need.
Cheers!