13%, and 23%. The minimum acceptable return is 7%. a. Calculate the Sortino ratio of the stock. b. If stock B has Sortino ratio of 20, which stock would you choose

The usa today reports that the average expenditure on valentine's day is $100.89. do male and female consumers differ in the amounts they spend? the average expenditure in a sample survey of 47 male consumers was $135.67, and the average expenditure in a sample survey of 38 female consumers was $68.64. based on past surveys, the standard deviation for male consumers is assumed to be $34, and the standard deviation for female consumers is assumed to be $17.