Final answer:
The percentages of household expenditures spent on transportation, communication, and health care are twice as high in industrialized nations compared to those in developing nations. This is due to different income levels and access to resources. So, the correct answer is D. twice.
Step-by-step explanation:
The question you're asking relates to the spending patterns of households in industrialized nations compared to those in developing nations, specifically in terms of the percentages spent on transportation, communication, and health care.
Based on global economic trends and expenditure patterns, residents of industrialized nations are known to spend a higher percentage of their household expenditures on transportation, communication, and health care than residents of developing nations.
Considering that developing nations have lower income levels and often have half of their populations living in rural areas where access and need for transportation and advanced communication may be lower, it is unlikely that the spending is equal.
Furthermore, the lack of resources might lead to less spending on health care.
In industrialized nations, there’s a greater focus on these areas due to higher income levels and urban lifestyles.
Therefore, the correct answer is D. twice, indicating that the percentage spent by residents of industrialized nations on these categories is twice the percentage spent by residents of developing nations.
So, the correct answer is D. twice.