To Create an Exact Copy of a Formula Without Replication,hold

question 30

Multiple Choice

To create an exact copy of a formula without replication,hold down the ____ key while dragging the fill handle.

• A) SHIFT
• B) TAB
• C) CTRL
• D) ALT

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Definitions:

Spurious Relationships

Apparent associations between two variables that are not causally related but may be due to a third, unaccounted-for variable.

Internal Validity

Relates to experimental design. A study has internal validity when a cause-and-effect relationship between variables is clearly demonstrable and observed changes can be attributed to a defined causal variable and not to any other possible variables.

Attrition

The loss of participants from a study.