Under the conditions of a market economy, the operators of each commodity production are independent economic entities and have full autonomy. Therefore, it is up to them to decide what they produce and how they produce. Which of the following would weaken the above conclusion most? ['The operators of commodity production are independent economic entities, which means that they decide their own destiny.', 'Commodity producers and operators enjoy full autonomy. This means that they decide what to produce.', 'Commodity production operators must understand market conditions and consumer needs in order to produce marketable products.', 'Although the operators of each commodity production are independent economic entities, they must also take into account the interests of others in their operations.']