(Solved):   Question 7 Low birth weight is a term used to describe babies who are born weighing 5.5 po ...

 

Question 7 Low birth weight is a term used to describe babies who are born weighing 5.5 pounds. A low-birth-weight baby may be healthy even though he or she is small but a low-birth-weight baby can also have many serious health problems. After being on a special baby formula for a week, a random sample of 38 low-birth-weight babies showed a mean weight of 6 pounds with a standard deviation of 1.2 pounds. Does this special baby formula help increase the weight of a low-birth-weight baby? Use a 5% significance level. Show every step leading to your conclusion. Round Se to 4 decimal places, Tc to 3 decimal places, and p-value to 4 decimal places What is your result? a) Reject Ho b) Fail to reject Ho Choose your conclusion: a) b) We have enough evidence to support that this special baby formula helps increase the weight of a low-birth-weight baby We do not have enough evidence to support that this special baby formula helps increase the weight of a low-birth-weight baby