which is the correct plural form of the noun class

ATI TEAS 7

TEAS English Practice Test

1. What is the correct plural form of the noun 'class'?

A. Class
B. Class'
C. Class's
D. Classes

Correct answer: D

Rationale: The correct plural form of the noun 'class' is 'classes.' When forming the plural of 'class,' you add 'es' to the singular form. Choices A, B, and C do not correctly represent the plural form of 'class' and are therefore incorrect. Choice A is the singular form, choice B is incorrect as it includes an apostrophe, and choice C shows possession which is not required for pluralization.

2. Which of the following is the most reliable source for scholarly research?

A. Peer-reviewed articles
B. Wikipedia
C. Opinion articles from a newspaper
D. Blogs and other social media

Correct answer: A

Rationale: The correct answer is 'Peer-reviewed articles.' Peer-reviewed articles are considered highly reliable because they undergo a rigorous evaluation process by experts in the field before publication. This process ensures that the research presented is of high quality and meets academic standards. Choice B, 'Wikipedia,' is not considered a reliable source for scholarly research as it can be edited by anyone, leading to potential inaccuracies. Choice C, 'Opinion articles from a newspaper,' may provide perspectives but may not always be based on rigorous research or evidence. Choice D, 'Blogs and other social media,' lack the rigorous review process that peer-reviewed articles undergo, making them less reliable for scholarly research.

3. Which word(s) in the following sentence should be capitalized? 'She asked, Do you like Indian food?'

A. She and do
B. Do and Indian
C. She and Indian
D. She, do, and Indian

Correct answer: D

Rationale: In the given sentence, the words that should be capitalized are 'She,' 'do,' and 'Indian.' 'She' needs to be capitalized as it is the pronoun referring to a person, 'do' should be capitalized as it is the beginning of a question, and 'Indian' should be capitalized as it refers to a specific nationality or culture. Choice A is incorrect as 'do' is missing. Choice B is incorrect as 'Indian' is not capitalized. Choice C is incorrect as 'Indian' is not capitalized. Therefore, the correct answer is D.

4. Which version of the sentence does NOT contain any misspelled words?

A. The suspect remained detained while the police conducted their inquisition.
B. The suspect remained detained while the police conducted their inquisition.
C. The suspect remained detained while the police conducted their inquisition.
D. The suspect remained detained while the police conducted their inquisition.

Correct answer: D

Rationale: The correct version of the sentence is option D: 'The suspect remained detained while the police conducted their inquisition.' This option is correct as it does not contain any misspelled words. 'Inquisition' is spelled correctly in this option, while the other options have misspelled variations of the word. Option A, B, and C all contain misspelled versions of 'inquisition,' making them incorrect choices.

5. Today, astrophysicists study the same stars that were observed by the astronomers of the ancient world, though today’s techniques and technology are much more advanced. Which of the following is misspelled in the sentence?

A. astrophysicists
B. astronomers
C. techniques
D. technology

Correct answer: B

Rationale: The misspelled word in the sentence is 'astronemers,' which should be spelled as 'astronomers.' 'Astrophysicists,' 'techniques,' and 'technology' are all correctly spelled words in the sentence. Ensuring proper spelling is essential for effective communication and clarity. The term 'astronomers' refers to individuals who study celestial bodies, including stars, making it the correct answer in this context.