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BS Nursing Nursing Ethics
nmdcat.online June 6, 2026

A study reports an “odds ratio (OR)” of 2.5 for a specific intervention. What does this suggest?

A. The intervention has no effect.
B. The intervention is associated with 2.5 times higher odds of the outcome compared to the control.
✓
C. The intervention is associated with 2.5 times lower odds of the outcome.
D. The sample size was too small.

📖 Additional Information

  • The intervention has no effect.
  • The intervention is associated with 2.5 times higher odds of the outcome compared to the control.
  • The intervention is associated with 2.5 times lower odds of the outcome.
  • The sample size was too small.

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