Women who enjoy a higher social status are likely to be more wealthy and as a result, they tend to be more educated (this is both a result and a reason for wealth). They will also often choose to have less children and will typically have a better healthcare.
So the correct answer is:
B. Women who enjoy a higher social status are usually more educated than women of a lower social status.
Canada is the most educated country globally, with 56.71% of adults meeting the OECD criteria.
The answer to your question is: Scientists from around the world need a way to share data they can all understand
