Answer:
The value of is -0.2.
The value of is 0.3464.
= mean difference in body temperatures.
Step-by-step explanation:
The data for body temperatures from five different subjects measured at 8 AM and again at 12 AM are provided.
The formula of and are:
Consider the table below.
Compute the value of as follows:
Thus, the value of is -0.2.
Compute the value of as follows:
Thus, the value of is 0.3464.
The variable represents the mean difference in body temperatures measured at 8 AM and again at 12 AM.