Simplify the Expression $(3-7)(5-6)$ A) $4$ B) $26$ C) $-4$ D) $-38$ E) $-26$

question 145

Multiple Choice

Simplify the expression. $(3-7) (5-6)$

• A) \(4\)
• B) \(26\)
• C) \(-4\)
• D) \(-38\)
• E) \(-26\)

---

Definitions:

Dependent Variable

A variable in statistical modeling whose value is influenced by other variables.

Independent Variable

The variable in an experiment that is manipulated or changed to explore its effects on the dependent variable.

Significance Level

The threshold below which a test statistic must fall for the null hypothesis to be rejected, indicating statistical significance.

Coefficients

Numbers or parameters in a mathematical equation that multiply variables, often used to describe the relationship between variables in statistical models.