Willoughby Inc., a large chain of superstores, sources its products from thousands of suppliers who have limited product differentiation. The products stored at the superstores are also available at smaller convenience stores with a marginal price differentiation. In this case, which of the following competitive forces is most likely to be a threat to the company?
bargaining power of customers T/F

The usa today reports that the average expenditure on valentine's day is $100.89. do male and female consumers differ in the amounts they spend? the average expenditure in a sample survey of 47 male consumers was $135.67, and the average expenditure in a sample survey of 38 female consumers was $68.64. based on past surveys, the standard deviation for male consumers is assumed to be $34, and the standard deviation for female consumers is assumed to be $17.