Given the following information, determine the activity rate for setups. 
Definitions:
Internal Validity
Internal validity refers to the extent to which a piece of research accurately measures or tests what it set out to measure or test, without being influenced by external factors. High internal validity means that the study design, conduct, and analysis ensure the study's findings are trustworthy.
External Validity
External validity refers to the extent to which the outcomes of a study can be generalized or applied beyond the specific study context or sample, including to other populations, settings, treatment variables, and measurement variables.
Systematic Errors
Biases or errors that consistently affect the results of a study in a specific direction, arising from the research design or methodology.
Inconsistent
Lacking in uniformity, stability, or agreement; often displaying variability.
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