A food scientist is designing an experiment about the factors that affect the taste of a fruit. He's struggling with how he should write the hypothesis. These are some of the ideas he came up with:
A. If a fruit has more than x grams of sugar per kilogram of mass, then people who taste it will think it tastes sweet.
B. A fruit must have at least x grams of sugar in order to taste sweet, as demonstrated by the experiment.
C. The more sugar a fruit had, the sweeter it will taste.
D. I think that sugar will prove to be the most important factor in the way a fruit tastes.