Read the passage and answer the question.
PASSAGE (MI10-2): Over the past year, the price of cooking gas increased in several markets. Traders explained that import costs rose and retailers changed margins. Many households responded by sharing purchases and cooking in batches. Some families also began keeping simple records of weekly spending to avoid surprises. The changes were not easy, but spending became more predictable. The passage suggests that when prices rise, careful planning and small adjustments can help families cope without giving up every comfort.
QUESTION: What is the main idea (central point) of the passage?
Select the ONE best answer from the options panel.