Choose the Equation That Matches the Graph $y ^ { 2 } = 4 x$

question 116

Multiple Choice

Choose the equation that matches the graph.
-

• A) \(y ^ { 2 } = 4 x\)
• B) \(x ^ { 2 } = 4 y\)
• C) \(y ^ { 2 } = - 4 x\)
• D) \(4 y ^ { 2 } = x\)

---

Definitions:

Factorial Design

An experimental strategy where two or more factors are varied, allowing researchers to study their individual effects and interactions.

Null Hypothesis

A hypothesis that assumes no significant difference or effect within the context of the study.

Main Effect

In a factorial design, it is the effect of an independent variable on a dependent variable averaging over the levels of any other independent variables.

Total Mean

The overall average of a set of numbers or data points.