The correct answer is **Really wealthy don't talk about money** (Option 3). **Comprehensive Derivation:** The correct answer is "Really wealthy don't talk about money". Explanation & Key Takeaways: • This proverb is a metaphorical way of conveying that those who are truly wealthy or affluent generally don't feel the need to boast about their wealth. • The notion of a "loaded wagon" symbolizes wealth or abundance. • The fact that it "makes no noise" suggests discretion or quietness. • So, when we say "a loaded wagon makes no noise", it means that truly wealthy individuals avoid flaunting or excessively talking about their wealth. • They let their actions (or in this case, their 'wagon') speak for themselves. Therefore, the correct answer is "option 3". **Option Elimination:** • **Option 1 (The strength of a group depends on each individual member)**: Incorrect distractor. • **Option 2 (If a task is well planned, it will be successful)**: Incorrect distractor. • **Option 3 (Really wealthy don't talk about money)**: Correct Answer; accurate according to canonical reference. • **Option 4 (A foolish person usually spend money carelessly)**: Incorrect distractor. **Exam Trap:** Be careful of misleading distractors and subtle terminology differences. Verify core properties before selecting your answer. **Memory Booster:** Core mnemonic rule: Really wealthy don't talk about money corresponds to Option (3).