Step 1: Understanding the passage.
The passage mentions that almost 80% of the yachts sold in the past ten years in Cannes were older models, and none had Jacuzzis. This implies that new yacht models are more likely to feature Jacuzzis, and people shopping for yachts may prefer a Jacuzzi, even if the model is older.
Step 2: Analysis of options.
- (A) This is not supported, as the passage doesn't explicitly state that only new yacht models come with Jacuzzis.
- (B) There is no indication that newer models with Jacuzzis won't be sold in the next ten years.
- (C) The passage does not mention that all yachts without Jacuzzis were sold in the past ten years.
- (D) This is the most plausible option because people may prefer an older yacht with a Jacuzzi to a newer one without it, given the focus on Jacuzzis in the passage.
- (E) The passage does mention new yacht models, so this option is true, but it doesn't directly support the main idea of the passage.
Step 3: Conclusion.
The correct answer is (D) because the passage emphasizes the appeal of Jacuzzis and implies that buyers might choose an older yacht with a Jacuzzi over a newer one without.
Critical Reasoning -- Assumption Argument:
"Flexible working hours will increase employee productivity because people perform best during the hours when they feel most energetic."
Which of the following is a necessary assumption?
Critical Reasoning -- Strengthen Argument:
"Cities with higher public-transport usage typically experience lower air pollution levels."
Which of the following, if true, most strengthens the argument?
Argument:
"Introducing mandatory coding courses in schools will significantly improve students' problem-solving abilities."
Question:
Which of the following, if true, most seriously weakens the argument?