In a Test to Determine If R Is Statistically Significant

question 33

Multiple Choice

In a test to determine if r is statistically significant, H1 is.

• A)r = 0
• B)r = 1
• C)ρ ≠ 0
• D)ρ = 0

---

Definitions:

Scatterplot

A type of plot or graphical representation displaying values for typically two variables for a set of data.

Blood Pressure

Blood pressure is the force exerted by circulating blood on the walls of the body's arteries, a critical metric in diagnosing heart health.

Linear Relationships

A relationship between two variables where the change in one variable is directly proportional to the change in another.

Nonlinear Relationships

Nonlinear relationships describe scenarios in data where the change in outcome variable does not correspond to a constant change in predictor variable.