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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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a number of questionnaires

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "a number of questionnaires" is correct and usable in written English.
It can be used when referring to multiple questionnaires that have been distributed or collected for a study or survey. Example: "We distributed a number of questionnaires to gather feedback from participants about the event."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

There are a number of questionnaires designed to capture a students' self-reported learning approach.

This study attempted to remedy this situation by developing and testing the psychometric properties of a number of questionnaires specifically designed for significant others of chronic pain patients.

Science

Pain

In most items, in order to estimate the data needed for this methodology, a number of questionnaires are distributed among the tunneling experts and finally the mean values of the respondents are applied.

The teenagers, numbering over 375,000, filled out a number of questionnaires over a few days, which assessed, among other things, personality traits.

News & Media

Forbes

"We are gathering information on the issue and we have sent quite a number of questionnaires to market participants in order to understand this issue in full," she said.

News & Media

TechCrunch

We use a number of questionnaires to measure users' satisfaction of our application as well as some open-ended questions to identify the weaknesses of the system.

All patients, as part of their routine follow up, complete a number of questionnaires and among them the AEP [6] in relation to the current drugs being taken for pain control.

Participants were requested to complete a number of questionnaires, they were filmed during the experiment with the aim to record eye movements, and additionally a number of driving performance measures were collected and saved on the simulator computer.

The authors gave people a number of questionnaires including one that measured the sense of entitlement.

News & Media

Huffington Post
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Human-verified similar examples from authoritative sources

Similar Expressions

2 human-written examples

A number of questionnaire methods have been published, but there is a lack of detailed advice on how to use and/or implement these methods.

A similar approach has been adopted and reported in a number of questionnaire development studies [ 42- 45].

Expert writing Tips

Best practice

Vary your language by using synonyms like "several questionnaires" or "multiple questionnaires" to avoid repetition.

Common error

Avoid relying solely on vague quantifiers like "a number of". Whenever possible, provide specific numbers or ranges to enhance clarity and precision. For example, instead of saying "a number of questionnaires were distributed", try "350 questionnaires were distributed".

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "a number of questionnaires" functions as a determiner phrase followed by a noun, indicating a quantity of questionnaires. It generally introduces the subject of a study, survey, or data collection effort, as supported by Ludwig's examples.

Expression frequency: Very common

Frequent in

Science

75%

News & Media

13%

Formal & Business

12%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "a number of questionnaires" is a grammatically correct and commonly used expression to indicate multiple questionnaires in various contexts. As Ludwig AI confirms, it is suitable for discussing research methodologies, data collection, and survey efforts. While versatile, clarity can be enhanced by providing specific numbers when available. Common alternatives include "several questionnaires" and "multiple questionnaires". The phrase is found primarily in scientific and news contexts, maintaining a generally neutral register.

FAQs

How can I use "a number of questionnaires" in a sentence?

You can use "a number of questionnaires" to indicate that multiple questionnaires were used, distributed, or completed. For example: "A number of questionnaires were distributed to participants before the study began."

What are some alternatives to "a number of questionnaires"?

Alternatives include "several questionnaires", "multiple questionnaires", or "numerous questionnaires". The best choice depends on the specific context and desired level of formality.

Is it more appropriate to say "a number of questionnaires was" or "a number of questionnaires were"?

The correct form is "a number of questionnaires were". "Number" is the head noun, and it is plural in this context, requiring the plural verb form "were".

What is the difference between "a number of questionnaires" and "the number of questionnaires"?

"A number of questionnaires" implies multiple questionnaires, while "the number of questionnaires" refers to a specific, countable quantity. For example: "A number of questionnaires were sent out" versus "The number of questionnaires returned was lower than expected".

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Source & Trust

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: