If the temperature at which a certain compound melts is a random variable with mean value 120 °and standard deviation 2 °C, what are the mean temperature and standard deviation measured in ?F[Hint : 1.8 °C + 32.]

Solution : Step 1 : It is given thathe temperature at which a certain compound melts is a random variable with mean value 120 °and standard deviation 2 °C. We have to find the mean temperature and standard deviation in F.