Question: Identify the null hypothesis, alternative hypothesis, test statistic, P-value, conclusion about the null hypothesis, and final conclusion that addresses the original claim. The health of employees is monitored by periodically weighing them in. A sample of 54 employees has a mean weight of 183.9 lb with a standard deviation of 21.2 lb. Use a 0.10 significance level to test the claim that the population mean of all such employees weights is less than 200 lb.