Question:
Goal: To be able to better spot your luggage at baggage claims,

Which of the following methods is more reasonable for accomplishing this goal?

OPTIONS:
- tie a piece of neutral colored fabric on each handle before you travel.
- tie a piece of bright colored fabric on each handle before you travel.
Answer:
tie a piece of bright colored fabric on each handle before you travel.

Question:
Goal: To keep glasses from steaming up.

Which of the following methods is more reasonable for accomplishing this goal?

OPTIONS:
- A little bit of daily maintenance will keep your glasses from steaming up. Wash your spectacles daily with soap and polish the lenses thoroughly. The soap will leave an invisible film which will stop condensation.
- A little bit of daily maintenance will keep your glasses from steaming up. Wash your spectacles daily with oil and polish the lenses thoroughly. The soap will leave an invisible film which will stop condensation.
Answer:
A little bit of daily maintenance will keep your glasses from steaming up. Wash your spectacles daily with soap and polish the lenses thoroughly. The soap will leave an invisible film which will stop condensation.

Question:
Goal: To get the most out of an old jar of condiments,

Which of the following methods is more reasonable for accomplishing this goal?

OPTIONS:
- add water to the jar, then pour out the liquid and use that.
- scrape the jar clean with a rubber spatula.
Answer:
scrape the jar clean with a rubber spatula.