Hi, does wrong answers to TITA questions affect our percentile? Is it a good practice to always try to attempt these as these don't result in any negative marking?

They won't affect your percentile but if they are wrong then will affect your Scaled Score. @Ayushi

I wanted to know getting TITA questions wrong will affect my accuracy rate or not?

Hi, getting TITA answer wrong wont affect your score anyway. If you are able to answer that question, you can sure attempt it.