Answer:
CDC is the correct organization .
An author's credentials can determine a health source's credibility. None of the other options would apply to credibility. When it comes to health, if you want to make sure that what you are researching or reading is authentic and reliable you need to find out whether the author is a professional health expert or not. You can do this by finding out their credentials.
Answer: fourth , Pauline makes the decision to study more for the exam.
third , Pauline considers the consequences of each choice.
second , Pauline lists her choices: stay up late to study, watch television, or go to sleep.
first , Pauline identifies the decision she has to make: study for two more hours for the exam or not.
fifth , Pauline takes the exam and evaluates her choice based on her score.
I just did the quiz