Match the DFD Symbol to the Name

question 43

Short Answer

Match the DFD symbol to the name.
A)Agent
B)Dataflow
C)Datastore
D)Process
-

• A)Agent
• B)Dataflow
• C)Datastore
• D)Process -

---

Definitions:

Null Hypothesis

A hypothesis that there is no effect or no difference, and it serves as a default hypothesis in statistical hypothesis testing.

Alternative Hypothesis

A statement that suggests there is a statistically significant difference between two or more data sets, contrary to the null hypothesis.

P-value

The likelihood of seeing a test statistic that is as extreme or more so than what was observed, assuming the null hypothesis is correct.

Sample Standard Deviation

A measure of variation or dispersion within a sample set of values, similar to standard deviation but specifically applied to samples rather than whole populations.