Risk and Return, ঝুঁকি ও আয় , Principal of finance, Bangla Tutorial part 8

Risk and Return, ঝুঁকি ও আয় , Principal of finance, Bangla Tutorial part 8 Risk and Return: Risk and Return fundamentals, Measuring risk; Probability distribution, Expected value, Standard deviation and co-efficient of variation. Risk premium, Risk and required rate of…