Answer:
Probably A.
Explanation:
Tanning beds have been known to cause different types of cancer such as Melanoma
I would say E as it has to do with nutrition and dietetics and they would be registered.
Answer:
A repeated-measures design
Explanation:
This is a research design that is used to measure the same variables repeatedly on the same sample or subject over a given time frame or over different time periods and/or under various conditions.
Actually exercise is only about 20 percent and your calorie intake is 80 percent when it comes to losing weight. So if you cut your calories and focus on eating vegetables that are high in protein rather then meats that are high in protein you will see a big difference fast
