Question

11) Which one of the following is true at the best affordable choice of a consumer? A) Marginal rate of substitution is less than the relative price of the good measured on the r-axis. B) Other consumption points along the consumer's budget line lie on higher indifference curves. C) Marginal rate of substitution exceeds the slope of the budget line. D) The consumption choice is outside the budget line. E) All income is spent.