Nursing Elites

1. Shawna buys 5 gallons of paint. If she uses 2/5 of it on the first day, how much paint does she have left?

• A. 3 gallons
• B. 2 gallons
• C. 1 gallon
• D. 0.5 gallons

Correct answer: A

Rationale: To find out how much paint Shawna uses on the first day, calculate 2/5 * 5 = 2 gallons. Subtracting the amount used from the total amount gives us 5 - 2 = 3 gallons remaining. Therefore, Shawna has 3 gallons of paint left after using 2 gallons on the first day. Choice A is correct. Choices B, C, and D are incorrect because she has more paint left than the options presented.

2. Which of the following statements best expresses the main idea of the passage?

• A. Getting a job is easier now than it ever has been before.
• B. Earning money is much less difficult than managing it properly.
• C. Dr. Franklin advocated getting a job in a mill.
• D. Spending money is the greatest temptation in the world.

Correct answer: B

Rationale: The main idea of the passage is that while making money may seem easy, managing it wisely is much more challenging. The author emphasizes the importance of spending less than what is earned to achieve financial stability. Choice A is incorrect as the passage focuses on the challenges of managing money, not on the ease of getting a job. Choice C is incorrect as Dr. Franklin is mentioned in the context of a quote about the simplicity of the road to wealth, not advocating getting a job in a mill. Choice D is incorrect as the passage does not primarily discuss spending money as the greatest temptation, but rather highlights the difficulty in managing money effectively.

3. Which of the following prefixes means 'with'?

• A. bio-
• B. per-
• C. con-
• D. trans-

Correct answer: C

Rationale: The correct answer is C: 'con-'. The prefix 'con-' means 'with' or 'together,' as in words like 'convene' or 'connect.' Choice A, 'bio-', is a prefix that means 'life' or 'living organisms,' not 'with.' Choice B, 'per-', is a prefix that means 'through' or 'thoroughly,' not 'with.' Choice D, 'trans-', is a prefix that means 'across' or 'beyond,' not 'with.' Therefore, the correct choice that means 'with' is 'con-'.

4. What is one way the author specifies that a person can try to be aware of their consumption of water and energy?

• A. Food that remains on your plate is a wasted resource, and you can always go back for a second helping.
• B. Locally grown food and other products manufactured within your community are the best choices.
• C. Don’t leave appliances or chargers plugged in when not in use.
• D. Participation begins with our everyday choices.

Correct answer: C

Rationale: The correct answer is C. The author specifically mentions in the passage that individuals should unplug appliances and chargers when not in use to reduce energy consumption. Choices A, B, and D are incorrect because they do not directly address the action of being aware of water and energy consumption. Choice A discusses food waste, choice B focuses on sustainable products and locally grown food, and choice D talks about participation in general without focusing on energy or water consumption.

5. In a covalent bond, the shared electrons:

• A. Are completely transferred to one atom.
• B. Spend more time closer to the more electronegative atom.
• C. Remain equidistant between the two atoms.
• D. Do not influence the bond strength.

Correct answer: B

Rationale: In a covalent bond, the shared electrons spend more time closer to the more electronegative atom. Electronegativity is the ability of an atom to attract electrons in a chemical bond. The more electronegative atom exerts a stronger pull on the shared electrons, causing them to be closer to that atom. Choice A is incorrect because in a covalent bond, electrons are shared, not completely transferred. Choice C is incorrect as the shared electrons are not equidistant but are closer to one atom due to electronegativity differences. Choice D is incorrect because shared electrons play a significant role in determining the bond strength by the strength of the bond formed through electron sharing.

Similar Questions