"The chicken sandwiches are more expensive than double cheese burgers." The statement presented shows that it is a FACT one. A fact statement can easily be known by just taking a look at it and try to distinguish those words. If those words are the ones you can find in an opinion statement, then it is an opinion such as "for me," "I think," etc.
....................WHEN?!?
Edmund Kells constructed his own x-ray machine.
