# Numeric

The question is a formula calculation. Students can submit answers in the form of numbers, letters, and symbols. The system will automatically score only the answers that are numerical.

## Adding Question

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\[1] Question Title (invisible to students)

\[2] Question Stem

## Adding Requirement

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The desired answer to the question can be selected at \[1]. You can choose from Exact Response, Margin of Error, Within a Range, or Precise Response and enter the possible answer at \[2].

### Exact Response <a href="#exact-response-requirement" id="exact-response-requirement"></a>

<figure><img src="/files/xc6Be6Tv44YwhHqZyR7y" alt=""><figcaption></figcaption></figure>

Select the 'Exact Response' at \[1], enter the answer at \[2], or use the arrow to increase the value at \[3]. Please note that the Exact Response supports answers in scientific notation format, except for the format: 1.234\*10^5.

In order to receive a score, learners must provide answers that match the answers in the system.&#x20;

**The input field only supports numbers, periods, commas, stars (\*), and carets (^).**

### Margin of Error <a href="#margin-of-error-requirement" id="margin-of-error-requirement"></a>

<figure><img src="/files/cInnLr53EOfXL48L2lya" alt=""><figcaption></figcaption></figure>

Select 'Margin of Error' at \[1], enter the answer at \[2], or use the arrow to increase the value at \[3], specify margin at \[4]. Choose the type of margin from the 'Type' dropdown menu, which does not support any scientific notation.

**The input field only supports numbers, periods, and commas.**

### Within a Range

<figure><img src="/files/xFFMDbWrgyHIqSYcjwQ5" alt=""><figcaption></figcaption></figure>

Select 'Within a Range' at \[1], input start range \[2] and range end \[3].  This requirement supports answers in scientific notation format, except for the format: 1.234\*10^5.

**The input field only supports numbers, periods, commas, stars (\*), and carets (^).**

### Precise Response <a href="#precise-response-requirement" id="precise-response-requirement"></a>

<figure><img src="/files/h8kiBA2ELWLZ8OOtGSCs" alt=""><figcaption></figcaption></figure>

Select the 'Precise Response' at \[1], enter the answer at \[2], the accuracy value at \[3], and the type of accuracy at \[4]. The options for type of accuracy include significant digits and decimal places. Please note that precise Response does not support answers in scientific notation.

Students will earn points when they provide answers that match the significant digits or the decimal point set by the instructor.

**The input field only supports numbers, periods, and commas. The precision value must be an integer greater than 1.**

## Video Tutorial for Numeric

{% embed url="<https://youtu.be/pMwPaY8hZjg>" %}


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.tlic.cmu.ac.th/cmu-mango-canvas-manual/quizzes-and-assignment/new-quizzes/numeric.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.