Exhibit 15-6
Below you are given a partial computer output based on a sample of 16 observations. 
-Refer to Exhibit 15-6. Carry out the test to determine if there is a relationship among the variables at the 5% level. The null hypothesis should
Definitions:
Unpredictability
The quality of being impossible to predict or foresee, leading to uncertainty and potential variability in outcomes.
Lying
The act of deliberately making a false statement with the intention of deceiving others.
Social Trust
The belief in the reliability, truth, ability, or strength of society, forming the foundation of communal relationships and social networks.
Cynicism
An attitude characterized by a general distrust of others' motives.
Q16: Refer to Exhibit 22-3. The population total
Q21: Samples were selected from three populations. The
Q21: A random sample of 21 checking accounts
Q23: Refer to Exhibit 16-1. The coefficient of
Q34: Refer to Exhibit 21-5. The recommended decision
Q38: Refer to Exhibit 15-7. The coefficient of
Q41: Temperature is an example of a variable
Q46: Refer to Exhibit 14-7. The sample correlation
Q79: Refer to Exhibit 10-1. At 95% confidence,
Q98: Refer to Exhibit 15-6. Carry out