b) Calculate the variance and standard deviation.

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b)  Calculate the variance and standard deviation.

Probabilities and possible returns of share X have been projected as below based on
different statutes of an economy.
Outcome
Probability Return
30%
-13%
8%
20%
Recession
Expansion
30%
40%
Вoom
Transcribed Image Text:Probabilities and possible returns of share X have been projected as below based on different statutes of an economy. Outcome Probability Return 30% -13% 8% 20% Recession Expansion 30% 40% Вoom
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