Last Year, Krista Purchased 5 Shares of Stock a at $30

Last year, Krista purchased 5 shares of stock A at $30 a share. At the same time, she purchased 3 shares of stock B at $50 a share. Today, stock A is valued at $37 a share and stock B is worth $62 a share. What is the relative strength of stock A as compared to stock B?

A) 0.84
B) 0.88
C) 0.96
D) 0.99
E) 1.02