The Z Value Associated with a Two-Sided 90% Confidence Interval

question 54

Multiple Choice

The z value associated with a two-sided 90% confidence interval is _______.

• A)1.28
• B)1.645
• C)1.96
• D)2.575
• E)2.33

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Definitions:

Customer Groups

Segments of potential consumers categorized by specific characteristics, interests, or behaviors, which businesses target with tailored marketing efforts.

Information

Data that has been processed, organized, or structured in a way that is meaningful and useful to those who receive it.

Ethnographic

Relating to the systematic study of people and cultures from the perspective of the subject, through participant observation and other immersive techniques.