class of questions

USAGE SUMMARY

The phrase "class of questions" is correct and usable in written English.
It can be used to refer to a specific category or type of questions that share common characteristics or themes. Example: "In our discussion, we will focus on a class of questions related to ethical dilemmas in technology."

✓ Grammatically correct

Science

News & Media

Academia

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

12 human-written examples

This infinite class of questions (one for each machine) is known to be unsolvable.

Encyclopedia Britannica

Decision problem, for a class of questions in mathematics and formal logic, the problem of finding, after choosing any question of the class, an algorithm or repetitive procedure that will yield a definite answer, "yes" or "no," to that question.

Britannica

Much of "Red," directed by Michael Grandage, unfolds as a combative Socratic dialogue between teacher and pupil, a master class of questions and answers about the methods and purpose of Rothko's art.

The New York Times

It is also suggested that this type of transfer is more likely to occur if the answers trained are in full sentence and there is a structural correspondence between the question and the answer in each single exemplar and across exemplars within a class of questions.

Research in Developmental Disabilities

"There are, both among those who have these convictions and among those who merely profess these views, some who raise a difficulty by asking, who is to be the judge of the healthy man, and in general who is likely to judge rightly on each class of questions.

Massachusetts Institute of Technology

A second class of questions is concerned with the way hereditary information is stored and transmitted.

SEP

Human-verified similar examples from authoritative sources

Similar Expressions

48 human-written examples

I.B.M.'s executives have said they intend to commercialize Watson to provide a new class of question-answering systems in business, education and medicine.

The New York Times - Science

For many people, though, signing up will be a first step towards asking a better class of question about their online world – and searching a little longer and harder for better answers within it.

BBC

A multiple baseline design across classes of questions (i.e., what, where, who and why) was applied for each child.

Research in Developmental Disabilities

Two classes of questions are identified, on one hand on the application design, modelling and validation, on the other hand on the executive support, protocols and operating systems.

IFAC Proceedings Volumes

Algorithms exist for many such infinite classes of questions; Euclid's Elements, published about 300 bc, contained one for finding the greatest common divisor of two natural numbers.

Encyclopedia Britannica

Expert writing Tips

Best practice

Use "class of questions" to categorize inquiries based on shared characteristics or themes, such as question type, subject matter, or complexity.

Common error

Avoid using "class of questions" when referring to a single, specific question. Instead, reserve it for scenarios where you are discussing multiple questions sharing similar attributes.

Linguistic Context

The phrase "class of questions" functions as a noun phrase, typically used as a subject, object, or complement within a sentence. It categorizes inquiries based on shared characteristics, as demonstrated by Ludwig's examples.

Expression frequency: Common

Frequent in

Science

40%

News & Media

20%

Academia

20%

Less common in

Encyclopedias

10%

Formal & Business

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "class of questions" is a versatile phrase used to categorize inquiries based on shared traits. As confirmed by Ludwig AI, it's grammatically sound and commonly employed in academic, scientific, and news contexts. While alternatives like "category of questions" or "type of questions" exist, the phrase maintains its relevance for its clear categorization function. Remember to use it when referring to a group of related questions, rather than a single inquiry, to avoid overgeneralization.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

category of inquiries

Replaces "class" with "category" and "questions" with "inquiries", providing a slightly more formal tone.

type of questions

Substitutes "class" with "type", offering a more common and straightforward alternative.

group of questions

Replaces "class" with "group", emphasizing the collection aspect of the questions.

set of questions

Similar to "group of questions", but slightly more structured.

range of questions

Indicates a variety or spectrum of questions.

family of questions

Suggests a relatedness or common theme among the questions.

variety of questions

Highlights the diverse nature of the questions.

collection of questions

Emphasizes the assembled nature of the questions.

selection of questions

Implies a curated or chosen set of questions.

batch of questions

Suggests a large or processed grouping of questions.

FAQs

How can I use "class of questions" in a sentence?

You can use "class of questions" to refer to a set of questions that share common characteristics. For example, "This research addresses a specific "class of questions" related to artificial intelligence ethics".

What is a good alternative to "class of questions"?

Alternatives to "class of questions" include phrases like "category of questions", "type of questions", or "group of questions" depending on the specific nuance you want to convey.

Is it appropriate to use "class of questions" in formal writing?

Yes, "class of questions" is suitable for formal writing, particularly in academic, scientific, and professional contexts. However, consider your audience and choose the most precise and appropriate alternative if needed.

What distinguishes "class of questions" from "types of questions"?

"Class of questions" and "types of questions" are often interchangeable, but "class" can imply a more structured or formally defined categorization, while "types" may suggest a broader and more informal grouping. In most cases, the difference is negligible.