Question 2 . A civil servant studies the distribution of the wage (pounds per hour) of women in the workplace. The population standard deviation is assumed to be 2 (pounds per hour). She wishes to test the null hypothesis that the population mean is less than 11 pounds per hour 1 against a suitable alternative, based upon the sample of 121 women. She records a sample mean of 11.30. What is the p-value of the test (to 2 decimal places)?.