Premise: A young kid in a dark blue sweater and yellow pants is skiing over ice that is on top of green grass .
Correct statement: It is impossible that a man has his skis ready for the field to get iced out
Incorrect statement: Chances are about even that a man has his skis ready for the field to get iced out
Correct statement: It is impossible that a Norwegian child who aspires to be a cross-country skier is practicing their technique on an icy field .
Incorrect statement: Chances are about even that a Norwegian child who aspires to be a cross-country skier is practicing their technique on an icy field .
Correct statement: It is certain that a child plays outside in winter
Incorrect statement: It is impossible that a child plays outside in winter
Correct statement: It is probably not the case that a kid is practicing for a ski event
Incorrect statement: It is probably the case that a kid is practicing for a ski event
Correct statement: There is almost no chance that a boy skis on ice for the first time as his teacher watches .
Incorrect statement: Chances are about even that a boy skis on ice for the first time as his teacher watches .