The Sample Correlation Coefficient Between X and Y Is 0 $\rho$

question 24

Multiple Choice

The sample correlation coefficient between X and Y is 0.375.It has been found out that the p- value is 0.744 when testing H₀ : $\rho$ = 0 against the one-sided alternative H₁: $\rho$ $\lt$ 0.To test H₀ : $\rho$ = 0 against the two-sided alternative H₁: $\rho$ $\neq$ 0 at a significance level of 0.1,the p-value is

• A)0.744 / 2
• C)1- 0.744

---

Definitions:

Airplanes

Aircraft that are powered by one or more engines, capable of flight and used for transportation, military, or recreational purposes.

Automobiles

Vehicles equipped with an engine, primarily used for passenger transportation on roads.

United States

A country located in North America, comprising 50 states and a federal district, known for its significant influence in global economic, political, and cultural matters.

International Trade

The exchange of goods and services between countries, driven by comparative advantages and resulting in increased economic efficiency and wealth.