Clickstream Data Is Often ________ and Much of It Has

question 12

Multiple Choice

Clickstream data is often ________ and much of it has to be discarded.

• A) incomplete or inaccurate data.
• B) too coarse.
• C) inconsistent data.
• D) missing value.
• E) too fine.

---

Definitions:

Phonics

A method of teaching reading and writing by developing learners' phonemic awareness—the ability to hear, identify, and manipulate phonemes—in order to teach the correspondence between these sounds and the spelling patterns (graphemes) that represent them.

Phonemes

The smallest units of sound in a language that can distinguish one word from another.

Morphemes

The smallest units of meaning in a language, including both root words and affixes.

Semantics

The study of meaning in language, including words, phrases, and symbols.