Describe Two Ways That Passwords Are Used to Authorize and Validate

question 40

Essay

Describe two ways that passwords are used to authorize and validate messages in the electronic data interchange environment.

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Definitions:

Directional Alternative Hypothesis

Alternative hypothesis that indicates the direction of the change, difference, or relationship.

Non-directional Alternative Hypothesis

A hypothesis that predicts a change in the dependent variable but does not specify the direction of the change.

Non-directional Null Hypothesis

A hypothesis that specifies no expected direction of the observed effect, stating simply that there is no association between the variables under investigation.

Directional Null Hypothesis

A specific type of null hypothesis that posits no predicted direction of the effect or association between variables.