A higher HDI score indicates:

The correct answer is: a) Better human development outcomes.

The Human Development Index (HDI) is a composite statistic of life expectancy, education, and per capita income indicators, which are used to rank countries into four tiers of human development. A higher HDI score indicates a better human development outcome.

The HDI is a valuable tool for assessing the progress of countries towards achieving human development goals. It is also a useful tool for comparing the performance of different countries in terms of human development.

However, the HDI has some limitations. One limitation is that it does not take into account inequality within countries. Another limitation is that it does not take into account environmental sustainability.

Despite its limitations, the HDI is a valuable tool for assessing human development. It is a useful tool for comparing the performance of different countries and for tracking progress towards human development goals.

Here is a brief explanation of each option:

• Option a: Better human development outcomes. A higher HDI score indicates a better human development outcome. This means that the country has achieved higher levels of life expectancy, education, and per capita income.
• Option b: Lower levels of poverty. A higher HDI score does not necessarily indicate lower levels of poverty. In fact, some countries with high HDI scores have high levels of poverty. This is because the HDI does not take into account inequality within countries.
• Option c: Greater economic inequality. A higher HDI score does not necessarily indicate greater economic inequality. In fact, some countries with high HDI scores have low levels of economic inequality. This is because the HDI does not take into account inequality within countries.
• Option d: Higher environmental degradation. A higher HDI score does not necessarily indicate higher environmental degradation. In fact, some countries with high HDI scores have low levels of environmental degradation. This is because the HDI does not take into account environmental sustainability.