As a consumer moves along an indifference curve, Select one:
O a. his level of utility will vary as the combinations of goods varies.
b. the combination of goods will vary, but the level of money income remains constant.
c. the combination of goods and the consumer's income level will remain constant.
d. the combination of goods the consumer prefers will remain constant, but the level of satisfaction will
vary
e. the combination of goods will vary but the level of utility remains constant.
a