Related Questions

All attribute declarations begin with the keyword ____________ followed by the element name, attribute name, attribute type, and default data information.
A XML
B SGML
C ATTLIST
D HTML
A data element in a record, that uniquely distinguishes the record, from all other records, is called
A response time
B Key
C System review
D test data
E None of the above
Which of the following is true if the property value of a name-value pair added by an element with an itemprop attribute is a meta element ?
A The value is the item created by the element.
B The value is the value of the element’s value attribute, if it has one, or the empty string otherwise
C On getting, if the element has a datetime content attribute, the IDL attribute must return that content attribute’s value
D The value is the element’s textContent.
Which of the following is true if the property value of a name-value pair added by an element with an itemprop attribute is a time element ?
A The value is the element’s datetime value.
B The value is the value of the element’s content attribute, if any, or the empty string if there is no such attribute.
C The value is the value of the element’s value attribute, if it has one, or the empty string otherwise.
D The value is the element’s textContent.
Which of the following is true if the property value of a name-value pair added by an element with an itemprop attribute is a data element ?
A The value is the value of the element’s value attribute, if it has one, or the empty string otherwise.
B The value is the item created by the element.
C The value is the element’s datetime value.
D None of the mentioned
The ___________ keyword begins the declaration of attributes that an element may take. It is followed by the name of the element in question, a list of attribute definitions, and a closing.
A DOCTYPE
B ATTLIST
C DTD
D SGML
A special lottery is to be held to select the student who will live in the only deluxe room in a dormitory . There are 100 seniors, 150 juniors and 200 sophomres who applied. Each senior's junior's name , 2 times; and each sophomres who applied. Each senior's name is placed in the lottery 3 times; each junior's name ,2 times name, 2 times ; and each sphomore's name , 1 time . What is the probability that a senior's name will be chosen?
A 18
B 38
C 48 
D 28
The interactive element audio with the attribute controls must not appear as a descendant of which element?
A a
B button
C audio
D both a and button
Which type attribute of input element sets the element’s value to a string representing a number?
A range
B email
C file
D date
The _____________ attribute specifies an inline style associated with an element, which determines the rendering of the affected element.
A dir
B style
C class
D article

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