Consider a situation in which researchers measure a random sample of 50 newborn babies and the average weight is calculated. If a new random sample of 50 newborns is taken from the same population, explain whether each of the following would change:
a. The population mean, μ.
b. The sample mean, x‾.
c. The standard deviation of x‾.
d. The standard error of x‾.
e. The sampling distribution of x‾, including its shape, mean, and standard deviation.