Find the Z-Scores for Which 98% of the Distributionʹs Area

question 55

Multiple Choice

Find the z-scores for which 98% of the distributionʹs area lies between -z and z.

• A)(-2.33, 2.33)
• B)(-1.645, 1.645)
• C)(-1.96, 1.96)
• D)(-0.99, 0.99)

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Definitions:

Frontal Lobe

The frontal lobe is a part of the brain located at the front of the cerebral cortex, involved in decision making, problem solving, control of purposeful behaviors, consciousness, and emotions.

Occipital Lobe

The rearmost lobe in each cerebral hemisphere of the brain, responsible for processing visual information.

Primitive Vertebrate

Early or simple organisms in the vertebrate category, such as fish or amphibians, that have developed basic spinal structures.

Lower Mammals

A term sometimes used to refer to mammals that are considered less evolved or complex in comparison to higher mammals such as primates.