The amount of flour in a 10 pound bag of Queen Asha flour is normally distributed with a mean of 10 pounds and a standard deviation of 0.05 pounds. A sample of 12 bags of Queen Asha flour have the...

(a) Which distribution is appropriate to use here?  ---Select--- standard normal distribution chi-square distribution Student's t distribution

(b) What type of test is necessary?  ---Select--- left-tailed right-tailed two-tailed

(c) The sample test statistic is (round to two decimal places)
(d) The
P-value is (round to four decimal places)
(e) We  ---Select--- reject fail to reject the null hypothesis, and conclude that at the  ---Select--- 1% 2% 5% level of significance, there is  ---Select--- sufficient insufficient evidence to conclude that the standard deviation of weights is less than 0.05 pounds.