The sentence is true that a numeric entry field will be automatically populated after the explanation is open
When we open up the explanations to find a correct answer the entry field for the required answer will automatically be populated with the answer that is correct. This is because by clicking on the explanation we will be granted access to the answer that is behind the explanation as well. Another way to access the answer that is correct is by simply selecting the entry field.
The Numeric Entry Field is very similar to the standard Text Field. the only difference is that the numeric entry field is specialized for use with numbers. When the enabled property is set to true, this property will enable the user to alter the value of the component. There are three different ways or modes by which the users can edit the value of the component.
Learn more about the numeric entry field here:
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