Why Might a Data File Have Missing Data

question 19

Multiple Choice

Why might a data file have missing data?

• A) Some of a participant's responses might be missing.
• B) There has been a mistake in saving the SPSS data file.
• C) A participant did not take part in the whole study.
• D) None of the above.

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Definitions:

Tattoos

Permanent markings made on the skin by inserting ink and needles to create designs or text.

Puncturing

The act of creating a hole or piercing through a material or surface.

Dyes

Substances used to add or change color in materials such as fabric, hair, or food.

Colored Designs

Artistic creations that utilize colors strategically to enhance aesthetics and convey meanings.