At present, at Bob's Candle shop, Arjuna and Krishna share the jobs of making molds and making candles. Nonetheless, while Arjuna is best at making molds and Krishna is much better at creating the candles, then: (a) Bob’s shop is experiencing allocative although not productive efficiency. (b) Distributive efficiency could be enhanced when duties were rearranged. (c) Containing Krishna make candles and Arjuna make molds would raise productive efficiency. (d) There is intrinsic economic inefficiency since light bulbs are more efficient then candles.
Can anybody suggest me the exact explanation for given problem of Productive Efficiency. Please guys help me.