You Obtained Robs =

question 32

Multiple Choice

You obtained robs = +.39 when correlating the number of hours per week spent studying by a student and his or her grade point average. In order to find if this correlation coefficient is statistically significant, you need to know the.

• A)means for both variables
• B)standard deviation for both variables
• C)number of pairs of scores on which robs was based
• D)CPXY for this correlation

---

Definitions:

Modernization

The process of adopting modern ways of life and ideas, often involving technological advancements, urbanization, and social and economic changes.

Circumnavigation

The act of traveling all the way around an island, continent, or the entire planet, either by ship or aircraft.

Political Union

A type of state which is composed of or created out of smaller states, territories, or countries.

Cultural Identities

These are the shared beliefs, values, customs, and characteristics that define a group of people or a culture.