Which Stage of Syphilis Is Incurable

question 11

Multiple Choice

Which stage of syphilis is incurable?

• A) Primary.
• B) Secondary.
• C) Tertiary.
• D) All stages of syphilis are incurable.

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Definitions:

Independent Variable

The variable in an experiment that is manipulated to observe its effect on the dependent variable.

Manipulated

In research, refers to the deliberate alteration or control of variables to determine their effects on other variables.

Specific Research Question

A narrowly focused question that guides a research study, aiming to address a particular aspect of a topic in depth.

Research Hypothesis

A testable prediction about the relationship between two or more variables, forming the foundation for empirical investigation.