Answer:
c) A matched-pairs t-interval for a population mean difference
Step-by-step explanation:
Matched-Pairs t-Test. A matched-pairs t-test is used to test whether there is a significant mean difference between two sets of paired data.
Isn't it impossible to drink from an empty bottle?
Answer:
The answer is 164.25.
Step-by-step explanation:
The mean is the "average" of the data set.
