Which best describes the types of indicators that the hdi measures?

The Human Development Index (HDI) is a measure of average achievement in key dimensions of human development. The United Nations maintains this index.

Some indicators that the HDi measure are:

- education
-gross national income
-life expectancy

is this a multiple choice question? if so, could i see the answers to give you the right one!

the fact that could also be added to column b is that during world war ii, specifically between the years 1941 and 1945, japan expanded its territory towards the indonesian territory in what was known later as part of the "pacific war". in that time, japan could conquer the philipines, singapore,   borneo, central java, malang, cebu, sumatra and various other islands of the area, therefore expanding its territory for a brief period of time.