Which of the phrases given below the sentence should replace the phrase printed in bold type to make it grammatically correct? If the sentence is correct as it is, mark 'E' as the answer.

The meeting was attended to by all invitees.

A.

all attended to by

B.

attended by all

C.

fully attended to by

D.

like attending to all

E.

No correction required

Correct answer is B

No explanation has been provided for this answer.