Data Entry Uses an Automated or Manually Operated Device to Identify

question 42

True/False

Data entry uses an automated or manually operated device to identify source data and convert it into computer-readable form.

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Definitions:

T Value

A t value, in statistics, is a calculated value used in t-testing to determine whether to reject the null hypothesis, comparing the observed sample mean to a specific population mean.

Posttest Score

The score or evaluation obtained after an intervention or instruction, used to assess outcomes or improvements.

Group Size

The total number of members or observations contained within a defined group or sample.

Degrees Of Freedom

A value, which is different for different statistical tests, that approximates the sample size or number of individual cells in an experimental design.