Portfolio Return at the Beginning of the Month,you Owned $8,000

Multiple Choice

Portfolio Return At the beginning of the month,you owned $8,000 of Company G,$8,000 of Company S,and $3,000 of Company N.The monthly returns for Company G,Company S,and Company N were 7.80 percent,1.50 percent,and -0.75 percent.What is your portfolio return?

A) 2.85 percent
B) 3.80 percent
C) 4.03 percent
D) 8.55 percent