which of the following is not an effect of many middlemen in the chain of production

Analyze the question: We are asked for the option that is NOT an effect of having many middlemen between producers and consumers.

Concept: Middlemen (wholesalers, retailers, agents, distributors) each add their own profit margin as goods pass from producer to consumer. Having too many of them in the chain of distribution leads to:

• Higher prices, because each middleman adds a markup, so consumers pay more.
• Artificial shortages, because middlemen may withhold goods from the market.
• Hoarding, because they store goods to sell later when prices rise.

Checking each option:

• A. Shortage of commodities: This is an effect. Goods are held back or delayed along the chain.
• B. Low retail prices: This is NOT an effect. Many middlemen push prices up, not down.
• C. Hoarding of goods: This is an effect. Middlemen stockpile goods to profit from price rises.
• D. High retail prices: This is an effect. Each middleman's profit margin raises the final price.

Answer: The only option that is not an effect is B. low retail prices.

Exam tip: When you see "many middlemen," think "many profit margins = higher prices." In "which is NOT" questions, look for the option that is the opposite of the usual outcome. Here, "low prices" contradicts "high prices," so it is the odd one out.