which of the following statements best describes samuels sample size

ATI TEAS 7

Reading TEAS Practice Test

1. What best describes Samuel's sample size?

A. The sample is biased because it has firsthand experience.
B. The sample contains too few members to draw meaningful conclusions.
C. The sample contains too many members to make specific claims.
D. The sample is unbiased and of appropriate size.

Correct answer: B

Rationale: Samuel's sample size of 24 students is too small to draw generalizable conclusions about a larger population. While his observations are based on firsthand experience, the sample size is inadequate to make meaningful claims about the relationship between parental involvement and academic success for all students. Choice A is incorrect because bias is not related to sample size but rather the way data is collected. Choice C is incorrect as having too many members would not hinder understanding specifics, but rather provide a more comprehensive view. Choice D is incorrect as the sample size is too small to be considered appropriately sized for making broad claims.

2. What is the purpose of the italics used for several of the words identified in the sentence above?

A. to indicate a full-length published book
B. to indicate a work of classic literature
C. to indicate recommended summer reading
D. to indicate books that Angela completed

Correct answer: D

Rationale: The purpose of the italics used for several words in the sentence is to indicate books that Angela completed during the summer. The italics are used for titles of books or literary works, showing emphasis or highlighting specific titles. In the provided extract, titles like 'The Great Gatsby,' 'Brave New World,' and 'A Passage to India' are italicized, indicating completed readings. Choice A is incorrect as it does not accurately reflect the purpose of italics in this context. Choice B is incorrect because the use of italics does not specifically indicate classic literature. Choice C is also incorrect as the italics are not related to recommendations but rather completion of reading.

3. Which of the following events occurred fourth on the timeline?

A. Helped found the National Geographic Society
B. Developed a metal detector
C. Moved to Canada
D. Started a school for the deaf

Correct answer: D

Rationale: The event that occurred fourth on the timeline was starting a school for the deaf. Looking at the provided extract, we can see that the order is significant when discussing a timeline. Out of the given events, founding a school for the deaf would come fourth in chronological order. 'Helped found National Geographic Society,' 'Developed a metal detector,' and 'Moved to Canada' would precede starting a school for the deaf in a chronological timeline, making them incorrect choices.

4. 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.

5. Who is the author of this article?

A. The New York Times
B. Edwin M. Stanton
C. Frederick Seward
D. Major Rathburn

Correct answer: A

Rationale: The correct answer is A, 'The New York Times.' The article is an excerpt from The New York Times, which is a renowned newspaper known for publishing articles on various topics. The other options, Edwin M. Stanton, Frederick Seward, and Major Rathburn, are specific individuals mentioned within the article but are not the authors of the article. Edwin M. Stanton is identified as the Secretary of War, Frederick Seward is mentioned as one of the individuals harmed during the assassination, and Major Rathburn is present in the scene described in the article. Therefore, the most likely author of this article is The New York Times, a reputable source for news coverage.