Left-handed people display quite a different pattern of brai

[Kevinp599]

[redacted]

I am not sure of the source.
My doubt was " Can THAT be used to refer to a complete clause "
I thought THAT introduces a subordinate clause or refers to an antecedent
I rejected option E thinking ,THAT can either refer to pattern or refer to Brian organization but THAT cannot refer to "a pattern of brain organization " But I was wrong. I thought usage of THAT is ambiguous here as THAT could refer to pattern or brain organization.
Apparently E is the right answer.

[tim]

Sorry, we cannot address questions on our forums that do not have verifiable sources.