A study was recently conducted in which people were asked to indicate which news medium was their preferred choice for national news.The following data were observed: 
Given this data,if we wish to test whether the preferred news source is independent of age,for an alpha = .05 level,the critical value from the chi-square table is 9.4877.
Definitions:
Third-Party Intervention
Involvement by an external party in a dispute or negotiation to help all sides reach a resolution.
Mediation
A conflict resolution method where a neutral third party helps disputants come to a consensus on their own.
Arbitration
A form of dispute resolution where a neutral third party makes a binding decision to resolve a conflict between parties.
Conflict Management
The practice of identifying and handling conflicts in a sensible, fair, and efficient manner, aiming to minimize negative impacts while maximizing the positive outcomes.
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