Premise:
"Had Stross written his book next year, he would have had a whole new story how Microsoft was or was not able to translate its dominance in personal computers to the Internet."
Hypothesis: Stross does not write books.

no

Premise:
"They knew the truth of combat."
Hypothesis: They knew falsehoods of combat.

no

Premise:
"Internal control should be recognized as an integral part of each system that management uses to regulate and guide its operations rather than as a separate system within an agency."
Hypothesis: Internal control is part and parcel of the systems used by agencies' management.
yes