The Census collects demographic data on:

The correct answer is: d) All of the above

The Census Bureau collects data on a variety of topics, including population size and distribution, age, sex, literacy, occupation, and economic activity. This data is used to track changes in the population over time, to plan for future needs, and to make decisions about government programs and services.

• Population size and distribution: The Census Bureau collects data on the total population of the United States, as well as the population of each state and county. This data is used to determine how many seats each state has in the House of Representatives, to allocate federal funds, and to plan for future needs such as schools, hospitals, and roads.
• Age: The Census Bureau collects data on the age of the population, including the number of people in each age group. This data is used to track changes in the age structure of the population, to plan for future needs such as education and healthcare, and to make decisions about government programs and services.
• Sex: The Census Bureau collects data on the sex of the population, including the number of males and females. This data is used to track changes in the sex ratio of the population, to plan for future needs such as education and healthcare, and to make decisions about government programs and services.
• Literacy: The Census Bureau collects data on the literacy rate of the population, which is the percentage of people who can read and write. This data is used to track changes in the literacy rate, to plan for future needs such as education and workforce development, and to make decisions about government programs and services.
• Occupation: The Census Bureau collects data on the occupation of the population, including the number of people in each occupation. This data is used to track changes in the occupational structure of the population, to plan for future needs such as education and training, and to make decisions about government programs and services.
• Economic activity: The Census Bureau collects data on the economic activity of the population, including the number of people who are employed, unemployed, and not in the labor force. This data is used to track changes in the labor force, to plan for future needs such as education and training, and to make decisions about government programs and services.