The Effect Size Conventions Proposed by Cohen Are Useful to Researchers

question 4

Multiple Choice

The effect size conventions proposed by Cohen are useful to researchers for:

• A)predicting the value of the measured variable to use for the experimental condition
• B)evaluating research results to determine if they are statistically significant
• C)predicting the effect of a study on various populations
• D)determining the power of a planned study

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Definitions:

Embryo

An early stage of development in multicellular organisms, in humans, it refers to the period from fertilization until about the eighth week of gestation.

Zygote

The earliest cellular stage in embryonic development, resulting from the fertilization of an egg by a sperm.

Mother's Voice

The sound of a mother's voice, which is often associated with comfort, security, and emotional bonding for children.

Reflexes

Automatic, involuntary responses to stimuli that occur without conscious thought.