The main weakness of using media materials as evidence of program effectiveness is that they do not provide concrete evidence of the program's actual impact. Instead, they only indicate that information was disseminated without measuring the audience's response. Additionally, the process of gathering these materials can be costly and time-consuming. ;
The main weakness of using media materials to show program effectiveness is that they do not provide concrete evidence of actual impact. They merely indicate that information was shared without measuring audience response. Additionally, tracking these materials can be expensive and time-consuming.
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