Anchor: The NYT and LAT fronts report that a Vanderbilt University study, to be published today in Science , indicates that blacks are far less likely than whites to make use of the Internet.
Entailed: The study found that one race is more likely than the other to utilize the Internet.
Contradiction: The study found that the wifi password had been changed.
Contradiction: The man is running around dancing on the beach.
Contradiction: Management identified some of the causes of security weaknesses.
Contradiction: Models can be created to find the qualitative impact on governmental policies. 
Contradiction: To my knowledge the results should be normal.