For a Two-Tailed Test with a Sample Size of 40

question 17

Multiple Choice

For a two-tailed test with a sample size of 40, the null hypothesis will not be rejected at a 5% level of significance if the test statistic is

• A)between -1.96 and 1.96, exclusively
• B)greater than 1.96
• C)less than 1.645
• D)greater than -1.645

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Definitions:

Stanley Milgram

A psychologist best known for his research on obedience to authority, which revealed how people are willing to follow orders even when it results in harming others.

Obedience

Compliance with an order, request, or law, or submission to another's authority.

Volts

The unit of measurement for electric potential difference or electromotive force, symbolizing the force that drives electrons through a conductor.

Maximum Voltage

The highest electrical potential difference a device or electrical system can safely handle or operate at.