If σ Is Unknown and There Is No Preliminary Sample

question 66

True/False

If σ is unknown and there is no preliminary sample available to estimate σ,the range can be utilized to determine an estimate of σ when finding sample size.

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Definitions:

Neuroticism

A personality trait characterized by anxiety, fear, moodiness, worry, envy, frustration, jealousy, and loneliness.

False Assurance

Giving someone confidence or hope based on promises or assurances that are not guaranteed or may not be true.

Reassuring

Providing comfort or support to someone, often to alleviate doubts or fears.

Parroting

The act of mindlessly repeating what someone else has said without understanding or thought.