Problem: Huntsville City Schools is the school district serving Huntsville, Alabama. As of the 201617 school year, the system had 24,083 students and employed 1,697 teachers. The district oversees 37 schools: 20 elementary schools, 5 middle schools, 6 PreK-8 schools, 6 high schools.

Based on the paragraph above can we conclude that "Huntsville City teachers are paid well."?

A: It's impossible to say

Problem: The evidence for the continuing accretion of gas by the Milky Way involves high-velocity clouds, or HVCs--mysterious clumps of hydrogen, moving rapidly through the outer regions of the galaxy.

Based on the paragraph above can we conclude that "There is no gas in the milky way."?

A: No

Problem: Mr Carstens left his job as IMF's deputy managing director last month to work with Mr Calderon, and will now lead efforts to push through market reforms and create more jobs.

Based on the paragraph above can we conclude that "Mr Carstens decided to turn down the chance of working with Mr Calderon"?

A:
No