Which Statement Best Describes the Link Between Observational Studies and H

question 51

Multiple Choice

Which statement best describes the link between observational studies and H pylori?

• A)Observational studies demonstrated a direct association between H pylori infection and peptic ulcer.
• B)Observational studies established an inverse association between H pylori infection and inflammation in the stomach.
• C)Observational studies confirmed that antibiotic therapy was effective for the treatment of peptic ulcer.
• D)Observational studies identified a direct association between H pylori infection and gall bladder disease.

---

Definitions:

Maximin Strategy

The maximin strategy is a decision rule used under uncertainty, where the decision maker selects the option with the least worst outcome, maximizing the minimum gain.

Equilibrium

A condition in which the equilibrium of market supply and demand stabilizes prices.

Maximin Strategy

A decision rule used in game theory and decision-making to maximize the minimum gain that can be achieved.

Equilibrium

A state in an economy where supply equals demand, leading to a stable price for goods and services.