The correct order of increasing acid strength of the compounds : <br> (A) $CH_2CO_2H$ <br> (B) $MeOCH_2CO_2H$ <br> (C) $CF_3CO_2H$ <br> (D) <br> is :

Question

https://clay6.com/mpaimg/1120_a.jpg

( A ) A < D < C < B
( B ) D < A < B < C
( C ) B < D < A < C
( D ) D < A < C < B