Consider This Hypothesis: "Drinking Echinacea Tea Reduces the Duration and Severity

Multiple Choice

Consider this hypothesis: "Drinking Echinacea tea reduces the duration and severity of colds." Which of the following statements is the best prediction based on this hypothesis?

A) If people with a cold drink Echinacea tea, then they will feel better sooner than people who don't consume the tea.
B) If people with a cold drink Echinacea tea, then an ingredient in the tea will bind to cold viruses and destroy them.
C) If people with a cold drink Echinacea tea, then the tea will reduce their stress, making them feel better.
D) If a person doesn't drink Echinacea tea, then he or she will catch a cold very easily.