Based on a random sample of 25 units of product X,the average weight is 102 lbs. ,and the sample standard deviation is 10 lbs.We would like to decide if there is enough evidence to establish that the average weight for the population of product X is greater than 100 lbs.Assume the population is normally distributed.The null hypothesis can be written: H₀: µ = 100.

Question

Quizplus · Accepted Answer

The null hypothesis for this scenario is that the population mean is equal to 100 lbs, which is stated as µ = 100 in the question. Therefore, the statement "H₀: µ = 100" is correct and the answer is A.

Based on a Random Sample of 25 Units of Product