Nokea
Which of the following evidence from the passage supports the inference that providing nap rooms at work can improve employee productivity?
- A. In the recent company-wide audits, many employees have reported fatigue at work.
- B. According to a 2008 study, napping for 60 minutes helped improve verbal memory, motor skills, and perceptual learning better than caffeine.
- C. Many successful companies have adopted the practice of work naps, in industries like tech, manufacturing - even NASA!
- D. Starting today, we will be providing a designated nap room in each office building near the gym and cafeteria to help employees take care of their bodies and minds, so they can be happier, healthier, and more productive.
Correct Answer: B
Rationale: The correct answer is B because the evidence from the 2008 study mentioned in the passage supports the inference that napping for 60 minutes can improve verbal memory, motor skills, and perceptual learning better than caffeine. This indicates that providing nap rooms at work can lead to improved productivity by enhancing cognitive functions. Choice A talks about the fatigue reported by employees but does not directly link it to productivity improvement. Choice C mentions that many successful companies have adopted the practice of work naps but does not specifically tie it to productivity enhancement. Choice D states the intention to provide nap rooms for employees but does not provide direct evidence of productivity improvement.
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Which of the following terms describes the author's tone in the passage?
- A. Sarcastic
- B. Formal
- C. Informal
- D. Scientific
Correct Answer: C
Rationale: The author's tone in the passage is informal. The passage provides a narrative about Hedy Lamarr's life and inventions, offering insights into her challenges and achievements in a conversational manner. The use of phrases like 'To relieve this boredom' and 'Just think, we might not have any of those things' indicates a casual and engaging tone, suitable for storytelling.
Choice A, 'Sarcastic,' is incorrect as there is no evident use of sarcasm or irony in the passage. Choice B, 'Formal,' is incorrect because the tone is not stiff or ceremonious; instead, it is relaxed and personal. Choice D, 'Scientific,' is also incorrect as the tone is not focused on presenting technical information or research findings but rather on sharing a personal story.
Why was Lamarr's invention not of interest to the US?
- A. Hollywood was known to have spies
- B. The navy preferred to use the work of military engineers
- C. The military was too preoccupied to consider new inventions
- D. They suspected her patent was invalid
Correct Answer: B
Rationale: The correct answer is B. The US Navy preferred to utilize technology developed by military engineers rather than consider Lamarr's invention. Choice A is incorrect because Hollywood containing spies is not relevant to why the US was not interested in Lamarr's invention. Choice C is incorrect as there is no mention of the military being too preoccupied to consider new inventions in the provided context. Choice D is incorrect as there is no indication that the US suspected Lamarr's patent to be invalid; rather, the focus was on the navy's preference for technology developed by military engineers.
Which detail from the passage supports the conclusion that the passage takes place in the 21st century?
- A. His office was on the thirtieth floor, far too high to get much more than a faint glow from the street lights below.
- B. Shia froze, as if he were caught by the gaze of Medusa.
- C. He sent his boss a single text message before turning over and trying to force himself to sleep.
- D. Shia didn't stop running until he had burst the ground floor exit to the parking garage and found his car.
Correct Answer: C
Rationale: The correct answer is C. The reference to sending a text message in the passage is a clear indication of the 21st century. This action of sending a text message is a modern communication method commonly associated with contemporary times. Choices A, B, and D do not provide any specific details or actions that distinctly tie them to the 21st century. Choice A focuses on the location of an office, which does not inherently place the passage in a specific time period. Choice B uses a metaphorical reference to Medusa, which is a mythological figure not limited to any particular era. Choice D describes a scene involving running to a parking garage, which could occur in various time periods without indicating a specific century.
What was one of Hedy Lamarr's notable inventions?
- A. Improved traffic light
- B. Carbonated drink
- C. Radio-controlled torpedoes
- D. Frequency-hopping system
Correct Answer: D
Rationale: One of Hedy Lamarr's notable inventions was the frequency-hopping system, which she developed during World War II to secure radio-controlled torpedoes. This system changed frequencies to prevent jamming by enemies. Lamarr's frequency-hopping technology laid the groundwork for modern technologies like cell phones, Bluetooth, and WiFi. Choices A and B are mentioned as some of Lamarr's failed inventions in the passage. Choice C refers to the military technology that inspired Lamarr's invention, not her invention itself.
Based on the author's support and evidence, which of the following is a valid evaluation of the paragraph?
- A. It is an entertaining piece based on personal opinion.
- B. It is part of a historical account of the Great Emu War in Australia.
- C. It is a detailed analysis of military strategies during the Great Emu War.
- D. It is a scientific report on the impact of emus on the Australian ecosystem.
Correct Answer: B
Rationale: The paragraph provides a historical account of the Great Emu War in Australia, outlining the events, dates, and outcomes of the conflict between the Australian government and the emu population. It does not focus on personal opinion, military strategies, or the scientific impact of emus, making choice B the most accurate evaluation. Choices A, C, and D are incorrect as they do not align with the content of the paragraph.