The annual interest earned, y, in dollars, from account B when x dollars are invested for a year is given by y=0.062x. Which statement about these accounts is NOT true?
A
Account B earns 0.2% more interest in a year than account A earns.

B
Account A earns $48.90 when $815 is invested for a year.

C
Account A earns 2% more interest in a year than account B earns.

D
When $850 is invested for a year in account B, it earns $1.70 more than it would in account A.