The T-Test Has Some Stringent Assumptions,if the Data Reasonably Depart

question 19

Multiple Choice

The t-test has some stringent assumptions,if the data reasonably depart from those assumptions

• A)the t-test results can probably still be used
• B)the t-test can no longer be used
• C)it is best to use the Levene's Test instead of the t-test
• D)you should use both the t-test and the Levene's Test to determine how much assumptions have been violated

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Definitions:

Components In Series

An electrical configuration where components are connected along a single path, so the same current flows through all of them.

Preventive Maintenance

Routine maintenance, inspections, and servicing performed on equipment, machinery, or systems to prevent unexpected failures or breakdowns.

Product Reliability

The likelihood that a product will perform its intended function without failure over a specified period.

Accelerated Testing

A testing methodology that speeds up the normal use rate of a product to quickly observe potential failures and improve its reliability over its lifetime.