IMPROVEMENT

Advancement
Betterment
Promotion
Preference

The correct answer is: B. Betterment

  • Advancement is the act of moving to a higher position or rank.
  • Betterment is the act of making something better.
  • Promotion is the act of raising someone to a higher position or rank.
  • Preference is the act of liking something more than something else.

Betterment is the most general of these terms, and can refer to any kind of improvement. Advancement and promotion are more specific, and refer to improvements in status or position. Preference is the least specific, and can refer to any kind of liking or preference.

In the context of the question, “improvement” is most likely referring to a general improvement in something. Therefore, the correct answer is “betterment.”