Yeast is important in the food industry. To take advantage of this fact, Ricky has added yeast to three different types of grapes to try to make wine. Grape 1 has high sugar, Grape 2 has medium sugar, and Grape 3 has low sugar. Predict the outcome of this experiment.
a. All three grapes produced high levels of alcohol.
b. All three grapes produced low levels of alcohol.
c. Grape 1 produced the highest level of alcohol, while Grape 3 produced the lowest.
d. Grape 3 produced the highest level of alcohol, while Grape 1 produces the lowest.