Problem: Does "The same study says that other religions (including Judaism, Buddhism, Islam, and Hinduism) collectively make up about 10% of the population." answer the question "In 2014, what percentage of the city identified as Protestant?"

A: no

Problem: Does "Because the A-delta fiber is thicker than the C fiber, and is thinly sheathed in an electrically insulating material (myelin), it carries its signal faster (530 m/s) than the unmyelinated C fiber (0.52 m/s)." answer the question "What is the electrically insulting material that sheaths a-delta fiber?"

A: yes

Problem: Does "Anthropologists maintain that hunter/gatherers don't have permanent leaders; instead, the person taking the initiative at any one time depends on the task being performed." answer the question "Initiative within the group depends upon what factor?"

A:
yes