George,an Unmarried Cash Basis Taxpayer,received the Following Amounts During 2016

George,an unmarried cash basis taxpayer,received the following amounts during 2016:
Interest on savings accounts
$2,000
Interest on a State tax refund
600
Interest on City of Salem school bonds
350
Interest portion of proceeds of a 5% bank certificate of deposit
Purchased on July 1,2015,and matured on June 30,2016
​
250
Dividends on USG common stock
300
​
What amount should George report as gross income from dividends and interest for 2016?

A) $2,300.
B) $2,550.
C) $3,150.
D) $3,500.
E) None of these.