Which situation best demonstrates health numeracy in decision making?

• A. Ignoring numerical data when choosing a plan.
• B. Relying solely on advice from friends.
• C. Basing decisions on general statements without data.
• D. Calculating and comparing numerical estimates of risks and benefits to make a decision.

Answer: (D)

Health numeracy in decision making means understanding and using numerical information about risks and benefits to guide choices. The best option shows you actively work with numbers to weigh outcomes. Calculating and comparing numerical estimates of risks and benefits demonstrates this skill, because you’re putting actual numbers to potential results, considering how likely different outcomes are, and using those figures to choose the option that makes the most sense for you.

Other approaches don’t show this quantitative thinking: ignoring numerical data, relying only on friends’ advice, or making decisions based on general statements without data all miss the element of using numbers to evaluate options.