Question

Expain market chain. Who has the most and least profit . Give the pic if possible.

Answer 1

a market is a place were buyers and sellers meet and exchange good and services in return for money
a market chain is linked entities that bring a specific product from production to consumer sale 
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Answer 2

the market chain starts from the producer and then to the intermediateris which contains wholesalers and retailers after that it reaches to the consumer
the most profit is to the retailers and the least to the producer
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