Sagot :
Ultimately, your decisions regarding your sampling techniques should be informed by your: evaluation questions, evaluation design (i.e., experimental, quasi-experimental, or non-experimental/descriptive), and proposed evaluation methods. Your sampling techniques should also be informed by ethical decisions, such as: who you plan to include in your sample; who you plan to exclude from your sample and why; and to what degree the size and representativeness of your sample matters.
Answer:
QUESTION
(2n-5)(5-n)
ANSWER
25
Step-by-step explanation:
hope it help

