How much of the user data is being replicated to the DR site?

A company is using an EMC VNX storage array. RecoverPoint is being configured to replicate to a DR site.

RP will be protecting three datastores:

– A thick 100 GB LUN containing 60 GB of data

– A thin 50 GB LUN containing 15 GB of data

– A thick 75 GB LUN containing 75 GB of data

How much of the user data is being replicated to the DR site?
A . 150
B . 185
C . 190
D . 225

Answer: C