Which of the Following Is NOT a Component of Working

question 16

Multiple Choice

Which of the following is NOT a component of working memory as described by Baddeley and Hitch?

• A)visuo-spatial sketchpad
• B)sensory recorder
• C)phonological loop
• D)central executive

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Definitions:

Directional Research Hypothesis

A hypothesis that predicts the specific direction of the relationship between variables.

Null Hypotheses

A statistical hypothesis that assumes no significant difference or relationship exists between certain characteristics of a population or data set.

Research Hypotheses

Statements made for a study that predicts a relationship between variables, to be tested through research.

Sampling Error

The discrepancy between a sample statistic and its corresponding population parameter, arising purely by chance because the sample is not a perfect representation of the population.