Newspaper article: Conclusion People who take vitamin C supplements tend to be healthier than average. ████ ███ █████ ██ █ █████ █████████████ ███ ████████████ ███████ ████ █████ ██ ███████ █ ███ █████ ████████ █████ ██████ ████ ██████ ███ █████████ ███████ ████ █████ ██ ███████ █ ███████████ ████ █ █████████████ █████ ████ ███████ ████ ██ █████ ████████
The author concludes that people who take vitamin C supplements tend to be healthier than average. This is because a study showed that people who regularly consume high doses of vitamin C supplements have a much lower than average risk of heart disease.
The author assumes that taking vitamin C supplements doesn’t cause any harm to overall health that could outweigh the benefits of lower risk of heart disease. (Maybe vitamin C supplements lead to a higher risk of kidney disease? If so, we can’t conclude that people who take vitamin C supplements are healthier than average.)
Which one of the following, ██ █████ █████ ████ ██████ ███ ████████ ██ ███ █████████ ████████
Vitamin C taken ██ ███ ████ ██ ███████████ ███ █ █████████ ██████ ██ ███ ████ ████ ████ ███████ █ █████ ██ █████
The reduction in ████ ██ █████ ███████ ███ ██ ███ ███████████ ██ ███████ █ ██ ██ ███████ ████ ███ █████████ ███ ██ ███████ █████ ███████ ████████
Taking both vitamin █ ███████████ ███ ███████ █ ███████████ ██████ █████ ████ ██ █████ ███████ ███ ████ ████ ████ ██████ ██████ ███ ██████
High doses of ███████ █ ███████████ ████ ██ ██████ ████████ █████ ██████████ ██ ███████ ██████ ██████████ █████████
Taking vitamin C ███████████ ███ ████ █████ ██ █████ █████ ████ ██ ██████████ ███████