Which of the following would increase the current demand for beef? check all that apply. a. widespread outbreak of mad cow or hoof-and-mouth disease b. an increase in the price of beef c. higher pork prices d. higher consumer income, assuming that beef is a normal good e. higher prices of feed grains used to feed cattle

Option (D) is correct.

Explanation:

If we assume that beef is a normal good.

We know that there is a positive relationship between the income of the consumer and the demand for normal good. This means that if there is an increase in the income of a consumer then as a result the quantity demanded for a normal good also increases.

In our case, if there is an increase in the income level of the consumer then as a result the quantity demanded for beef also increases.

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