Answer:
The correct answer is (E).
This is not an experiment because no treatment is being imposed upon the customers. Additionally, this study used a stratified sample because independent random samples were selected from two distinct populations of customers.
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
i would say 3 different ways because 4 x 3 = 12
Hope this helps!
Answer:
26 can be divides evenly into 78 and 104 without leaving a remainder
Step-by-step explanation:
Answer:
Step-by-step explanation: 10x10=100
D and b
Answer:
c.sss because they have the same angles and triangles
