Using the data from the accompanying table, what is the volatility of an equally weighted portfolio of

Canadian PacificCanadian Pacific and OpenTextOpenText stock?

Estimated Annual Volatilities and Correlations for Selected Socks (Based on Monthly Returns, 2013-2017)
	Stantec	Canadian Tire	Canadian Pacific	OpenText	Loblaw	Canadian Natural Resources	WestJet Airlines Ltd.
Standard Deviation	24%	18%	22%	22%	17%	24%	22%
Stantec	1.00	0.18	0.41	0.12	0.12	0.44	0.24
Canadian Tire	0.18	1.00	0.25	0.02	0.35	0.12	0.00
Canadian Pacific	0.41	0.25	1.00	0.29	0.28	0.27	0.19
OpenText Corporation	0.12	0.02	0.29	1.00	0.21	0.09	0.00
Loblaw	0.12	0.35	0.28	0.21	1.00	0.07	0.05
Canadian Natural Resources	0.44	0.12	0.27	0.09	0.07	1.00	0.18
WestJet Airlines Ltd.	0.24	0.00	0.19	0.00	0.05	0.18	1.00