70-480日本語 無料問題集「Microsoft Programming in HTML5 with JavaScript and CSS3 (70-480日本語版)」
正解：
Explanation
Box 1:
Box 2:
Box 3:
Note:
Use > for greater than comparison.
Use < for less than comparison.
正解：
Explanation
Box 1-3: The <input type="range"> is used for input fields that should contain a value within a range.
Example
<input type="range" name="points" min="0" max="10">
Box 4-5: Use the value attribute to set the default value
Box 6: Definition and Usage
The required attribute is a boolean attribute.
When present, it specifies that an input field must be filled out before submitting the form.
Example
Username: <input type="text" name="usrname" required>
Reference: HTML Input Types
http://www.w3schools.com/html/html_form_input_types.asp
