Levene's Test Tests Whether

question 1

Multiple Choice

Levene's test tests whether?

• A) Data are normally distributed
• B) The variances in different groups are equal
• C) The assumption of sphericity has been met
• D) Group means differ

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Definitions:

Registrants

Individuals who have officially signed up or registered for an event, program, service, or platform.

Standard Deviation

A measure of the amount of variation or dispersion of a set of values; a low standard deviation means the values tend to be close to the mean, while a high standard deviation means they are spread out over a wider range.

Delivery Times

The duration it takes for goods or services to be delivered from when an order is placed to when it is received by the customer.

Random Sample

A subset of a statistical population where each member has an equal chance of being chosen.