B. Risk (continued)

• 1. Calculating Risk

s = (-30 - 14.1) (.03) + (-20 - 14) (.06) + (10 - 14.1)2(.08) + (0 - 14.1)2(.15) + (10 -14.1)2(.18) + (20 - 14.1)2(.20) + (30 - 14.1 )2(.13) + (40 - 14.1)2(.12) + (50 - 14.1)2(.05)

n

i=1

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