If the actual yield (Ap) is 14 and the expected yield (Ep) is 11, what is the percentage yield?

To determine the percentage yield, you use the formula:

[ \text{Percentage Yield} = \left( \frac{\text{Actual Yield}}{\text{Expected Yield}} \right) \times 100 ]

In this scenario, the actual yield is 14 and the expected yield is 11. Plugging these values into the formula yields:

[ \text{Percentage Yield} = \left( \frac{14}{11} \right) \times 100 ]

Calculating the fraction gives approximately 1.2727, and when multiplied by 100, this results in approximately 127.27%.

However, if we were to interpret the question with the actual numbers given in the multiple-choice answers, it appears we should be focusing on a misunderstanding of expectations. The answer listed as C, which is 79%, does not make sense in this context of calculation.

The calculation suggests that if the question interprets yield in a manner specific to an adjustment to fit a larger framework, such values might reflect low expectations.

To provide accuracy, when strictly using calculations as defined with actual yield of 14 and expected yield of 11, you get the percentage yield as calculated a lot higher than the options provide