Which gland is considered the master gland and regulates the functioning of the other glands?

As gas prices increase, we see a decline in the number of travelers on the highway. This is an example of a

correlation. a. negative b. positive c. perfect d. zero

In single-subject research, a group of observations of the same individual under the same conditions is known as a ____

a. time series b. phase c. sequence d. data set