Question:
Goal: How to infuse grapefruit flavor into suntea?

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

OPTIONS:
- Once the sun tea is brewed add slices of grapefruit flesh into the tea mixture before serving
- Before the tea is placed in the sun, add the rind and peel of grapefruit directly into the tea as it brews
Answer:
Before the tea is placed in the sun, add the rind and peel of grapefruit directly into the tea as it brews

Question:
Goal: How can you keep swimming goggles cleaner longer?

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

OPTIONS:
- Wipe a smear of sulphuric acid on the inside of the goggles, then wipe it off, it will keep them cleaner longer.
- Wipe a smear of toothpaste on the inside of the goggles, then wipe it off, it will keep them cleaner longer.
Answer:
Wipe a smear of toothpaste on the inside of the goggles, then wipe it off, it will keep them cleaner longer.

Question:
Goal: How can you boost your test score?

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

OPTIONS:
- Write down your main worries on paper before taking the test, it will improve your test score.
- Write down your main street vendor on paper before taking the test, it will improve your test score.
Answer:
Write down your main worries on paper before taking the test, it will improve your test score.