which of the following is true of hypotheses of the form all x and y

ATI TEAS 7

Reading TEAS Practice Test

1. Which of the following is true of hypotheses of the form 'All x and y'?

A. Something that is neither x nor y disproves the hypothesis.
B. Something that is both x and y disproves the hypothesis.
C. Something that is x but not y disproves the hypothesis.
D. Something that is y but not x disproves the hypothesis.

Correct answer: C

Rationale: The correct answer is C. According to the passage, when encountering evidence that disproves a hypothesis of the form 'All x and y,' something that is x but not y can disprove the hypothesis. Using the example provided in the passage, a monkey (x) that has no hair (not y) would disprove the hypothesis 'All monkeys are hairy.' Choice A is incorrect because something that is neither x nor y is not specifically mentioned in the passage to disprove such hypotheses. Choice B is incorrect because the passage states that something that is both x and y confirms the hypothesis, not disproves it. Choice D is incorrect as the passage does not discuss something that is y but not x disproving the hypothesis; it focuses on x but not y as evidence to disprove the hypothesis.

2. What is the new word?

A. REVEST
B. REVERT
C. REVIEW
D. REVERSE

Correct answer: B

Rationale: The new word can be formed by following the transformation steps: Remove the P, Replace the first A with the final E, Remove the I, Remove the C, and Remove the A from PREVARICATE, resulting in the word 'REVERT.' Choices A, C, and D do not match the rearrangement of letters provided in the instructions.

3. Based on the information in the passage, which of the composers among The Five would the author likely agree was the most influential?

A. Alexander Glazunov
B. Modest Mussorgsky
C. Nikolai Rimsky-Korsakov
D. Cesar Cui

Correct answer: C

Rationale: The correct answer is C: Nikolai Rimsky-Korsakov. The passage highlights Rimsky-Korsakov's significant influence by mentioning that composers such as Alexander Glazunov, Sergei Prokofiev, and Igor Stravinsky studied under him. This demonstrates that Rimsky-Korsakov had a lasting impact on the development of these renowned composers. Choice A, Alexander Glazunov, is incorrect because the passage states that Glazunov studied under Rimsky-Korsakov, indicating he was influenced by him rather than being the most influential among The Five. Choice B, Modest Mussorgsky, is incorrect as the passage mainly focuses on his works and contributions but does not mention his influence on other composers. Choice D, Cesar Cui, is incorrect as he is considered one of the founders of the movement but is not highlighted for influencing other significant composers as Rimsky-Korsakov is. Therefore, based on the information provided, the author would likely agree that Nikolai Rimsky-Korsakov was the most influential among The Five.

4. This passage is most likely taken from a(n) _____.

A. Self-help manual
B. Autobiography
C. Epistle
D. Novel

Correct answer: A

Rationale: The passage reads like a self-help manual as it offers advice and guidance on managing money and achieving financial independence. It provides practical tips on making and keeping money, emphasizing the importance of living within one's means. The content is focused on providing instruction rather than personal experiences (autobiography), formal letters (epistle), or fictional storytelling (novel).

5. Which of the following would be an effective primary source to support Vivian Harris' argument?

A. A study showing that fewer students are bullied at schools that require uniforms
B. An article describing the negative effects of uniforms in American schools
C. An interview with a local principal who regrets implementing uniform requirements
D. A persuasive essay written by Vivian that includes statistics and quotes from psychological studies and other students that support her position

Correct answer: D

Rationale: The correct answer is D. A persuasive essay written by Vivian directly supports her argument with relevant statistics and quotes, aligning with her stance against uniforms. Choices A, B, and C do not provide direct support for Vivian's argument. Choice A discusses the positive aspect of uniforms in reducing bullying, which contradicts Vivian's viewpoint. Choice B describes negative effects of uniforms, but it does not directly support Vivian's argument against uniforms. Choice C, an interview with a principal regretting uniform requirements, does not offer direct backing for Vivian's stance either.