Case 2-2 Rosalind Wants to Add Attribute Declarations to Her DTD, and DTD

question 47

Multiple Choice

Case 2-2
Rosalind wants to add attribute declarations to her DTD, and she turns to you for information about the possible attribute types.
-You help Rosalind write the declaration of the "semester" attribute described in the previous problem. Which of the following is an appropriate declaration for this attribute?

• A) <!ATTLIST course semester (fall | spring | summer) #REQUIRED>
• B) <!ATTLIST course semester (fall, spring, summer) #REQUIRED>
• C) <!ATTLIST semester course (fall | spring | summer) #REQUIRED>
• D) <!ATTLIST semester course (fall, spring, summer) #REQUIRED>

Understand the basic concepts and categories of biological classification.

Recognize the significance of evolutionary relationships in the classification of organisms.

Comprehend the principles and applications of the molecular clock hypothesis.

Differentiate between true and false statements regarding biological classification and evolutionary biology.

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Definitions:

Narcissism

A personality characteristic marked by an exaggerated feeling of self-worth, an intense desire for abundant attention and admiration, coupled with an absence of compassion towards other people.

Psychotherapy

A therapeutic treatment involving psychological methods, typically involving conversations between a therapist and a client, to address mental health problems or emotional distress.

Phobias

Persistent, irrational fears of specific objects, activities, or situations leading to severe anxiety or avoidance behaviors.

Anxiety

An emotion of anxiousness, apprehension, or discomfort regarding an event with an unknown result.