Your client, Bo Regard, holds a complete portfolio that consists of a portfolio of risky assets (P) and T-Bills. The information below refers to these assets (Warning! Read Carefully)

E(Rp)		See Below
std of P		55%
T-bill rate		2%
% invested in P		75%
% invested in T-bills		25%
Composition of P:
Stock A	30%	7%
Stock B	40%	10%
Stock C	30%	6%
Total	100%	?

What is the standard deviation of Bo's complete portfolio?