Problem: Sheehan, whose 24-year-old son, Casey, died last year in Iraq, started her antiwar demonstration along the roadside in Crawford, Texas, on Aug. 6, demanding to meet with the president.

Based on the paragraph above can we conclude that "Casey did not believe that war was effective"?

A: It's impossible to say


Problem: How to enter safe mode on a playstation 3<br>Know when to use safe mode. This is a good choice if : [substeps] Your ps3 starts up but the xmb menu doesn't come up (you only see the wave screen, instead). Your ps3 starts up but nothing happens on the screen.

Based on the paragraph above can we conclude that "PS3's have safe modes."?

A: Yes


Problem: The federal act, when it applies to Quebec and the other provinces, will affect federally regulated businesses-notably telephone companies, banks, airlines and interprovincial carriers-as well as all interprovincial and international personal data exchanges for business purposes.

Based on the paragraph above can we conclude that "The federal act will affect  international data exchanges  for federal purposes"?

A:
No