Consumers' ability to replace other products with the focal brand is known as ______

• A. The switching effect
• B. The conformity effect
• C. The substitution effect
• D. The differentiation effect

Answer: (C)

The concept being tested is how consumers substitute one product for another. The substitution effect describes consumers’ ability to replace other products with the focal brand when it becomes more attractive due to price, value, or availability. This is the best fit because it directly captures the idea of switching away from competitors toward the focal brand as options become relatively more appealing. The other terms don’t fit as well: a switching effect isn’t a standard term in this context, a conformity effect relates to social influence rather than substitution, and a differentiation effect focuses on making a brand distinct rather than encouraging replacement of other products.