Determine whether each of the following statements is True, False or Uncertain, and explain your answers.

Gary buys boxes of strawberries but only enjoys eating sweet strawberries. (The non-sweet strawberries give him neither utility nor disutility.) He cannot verify the exact number of sweet strawberries in each box before purchasing but knows the average proportion of sweet strawberries. If there is an improvement in strawberry farming technology such that the proportion of sweet strawberries in each box is doubled, Gary will buy more strawberries than before.