# You have ordered 10 bags of cement, which are supposed to weigh 94 kg each. The average weight of th

You have ordered 10 bags of cement, which are supposed to weigh 94 kg

each. The average weight of the 10 bags is 93.5 kg. Assuming that the 10

weights can be viewed as a realization of a random sample from a normal

distribution with unknown parameters, construct a 95% confidence interval

for the expected weight of a bag. The sample standard deviation of the 10

weights is 0.75.

Calculate the condence interval in R, and write the code you used.