A point P; the marginal rate of substitution is? by Sunday | Oct 27 | Economics JAMB | 0 comments A. less than one B. greater than one C. zero D. unity Correct Answer: Option C – zero Users Also Read These:A market structure where profit is maximized when…When the Total Product (TP) is at maximum point, the…A sound note of frequency 250 Hz and wavelength 1.3m…If a producer sells 1kg of rice for N20 and his…A firm with marginal cost equals to its marginal…