Refer to the Graphs Below

Refer to the graphs below.A recent report circulated among consumers indicated that 50 additional intensive-care patients die for every 1000 who are managed with a heart device,known as the right heart catheter,and subsequent Health Canada action to limit distribution of the catheter would most likely cause the shifts shown by

A) Graph (A) .
B) Graph (B) .
C) Graph (C) .
D) Graph (D) .
E) Both Graph (C) and Graph (D) .