With the per-unit prices of broccoli (B) and pork rinds (R) equal to $ 2 and $ 1, a consumer, George, with an income of $1,000 purchases 400R and 300B. At that point, the consumer’s MRSBR = 2R / 1B. Does this mean that George would be just as well off consuming 200R and 400B? Explain with a diagram.