If Other Factors Are Held Constant,which Set of Sample Characteristics

question 37

Multiple Choice

If other factors are held constant,which set of sample characteristics is most likely to produce a significant t statistic?​

• A)n = 25 with s² = 100​
• B)​n = 25 with s² = 400
• C)​n = 100 with s² = 100
• D)​n = 100 with s² = 400

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Definitions:

Specified Characteristic

A particular property or attribute that is identified for observation or measurement in a study.

Ascending Magnitude

A sequence or arrangement in which values increase in order from smallest to largest.

Traffic Congestion

A condition on transport networks that occurs as use increases, and is characterized by slower speeds, longer trip times, and increased vehicular queueing.

Traffic Flow

The study of the movement of vehicles along roads, focusing on their interactions and the effects on traffic dynamics.