Nursing Elites

1. Which of the following punctuation marks is used incorrectly in the sentence? "Otto, somewhat abruptly, got up out of his chair, and just like that, headed into the next room."

• A. The comma after "somewhat"
• B. The comma after "Otto"
• C. The semicolon after "that"
• D. The comma after "chair"

Correct answer: C

Rationale: The semicolon after "that" is used incorrectly; a comma should be used instead. Semicolons are typically used to join two independent clauses without a conjunction. In this sentence, the phrase "just like that" is not an independent clause, so a comma is more appropriate for separating it from the rest of the sentence. Choices A, B, and D all use commas correctly within the sentence.

2. Choose the sentence that demonstrates correct use of the semicolon.

• A. I have a test tomorrow; I need to study.
• B. I have a test; tomorrow I need to study.
• C. I have a test tomorrow.
• D. I have a test tomorrow; and I need to study.

Correct answer: A

Rationale: The correct use of a semicolon is demonstrated in sentence A: 'I have a test tomorrow; I need to study.' Semicolons are used to connect closely related independent clauses. In this sentence, the semicolon correctly separates the two independent clauses 'I have a test tomorrow' and 'I need to study.' Choice B is incorrect because it separates the clauses improperly by using the semicolon after 'test' instead of after 'tomorrow.' Choice C is incorrect as it lacks a second independent clause to be connected using a semicolon. Choice D is incorrect as it inappropriately adds 'and' after the semicolon, which disrupts the correct use of the punctuation mark to link independent clauses.

3. Which of the following statements about heat engines is true?

• A. Heat engines are the most common type of engine.
• B. Pneumatic and hydraulic motors are both types of electric engines.
• C. The three types of engines are heat engines, electric engines, and pneumatic motors.
• D. Heat engines can be broken down into combustion and non-combustion engines.

Correct answer: D

Rationale: The statement that 'Heat engines can be broken down into combustion and non-combustion engines' is correct. Heat engines can indeed be categorized into combustion engines, where fuel combustion occurs, and non-combustion engines, such as steam engines, where heat is applied without combustion. This categorization helps in understanding the different mechanisms and types of heat engines available. Choices A, B, and C are incorrect. Choice A is incorrect as heat engines are not the most common type of engine; internal combustion engines are more prevalent. Choice B is incorrect as pneumatic and hydraulic motors are not types of electric engines, but rather different systems that use gas (pneumatic) or liquid (hydraulic) to transmit power. Choice C is incorrect as it lists electric engines, which are not a primary classification of engines like heat engines, but rather a type of engine that uses electricity to operate.

4. During trips to the beach, he preferred to swim at the pool, and whenever he went hiking, he avoided touching any plants for fear that they might be poison ivy.

• A. Leave it where it is now.
• B. Move the sentence so that it comes before the preceding sentence.
• C. Move the sentence to the end of the first paragraph.
• D. Omit the sentence.

Correct answer: A

Rationale: The sentence is well-placed where it is, as it provides context to the narrative about the individual's preferences. Moving it before the preceding sentence or to the end of the first paragraph would disrupt the flow of information and may confuse the reader. Omitting the sentence would result in a gap in the story, leaving the reader questioning the individual's behavior without a clear explanation. Thus, leaving the sentence where it is now is the best choice for maintaining coherence in the narrative.

5. Which of the following uses commas in a series correctly?

• A. Jericka went to the store for milk, bread, and eggs.
• B. For breakfast, Jason wanted to make French toast, bacon, and eggs.
• C. Aj had a lot to do the next day, including homework, hockey practice, and chores.
• D. Paz's mom, dad, and sister would come to watch his game.

Correct answer: A

Rationale: Option A is the correct answer as it uses commas to separate items in a series ('milk, bread, and eggs'). In option B, the comma after 'bacon' is unnecessary. Option C correctly uses commas to separate the items in the series ('homework, hockey practice, and chores'). Option D incorrectly omits commas between 'mom' and 'dad,' and 'dad' and 'sister,' making it incorrect for a series of three or more items.

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