Arrange the following theorists of 'media economics' in correct chronological order.
1. Alexander
2. Parkin
3. Albarran
4. Robert Picard

A. An intuitive processes B. Research and tested formulae C. Both of the above D. None of the above

A. Financial Management B. Social Management C. Media Management D. All of the above

A. a financial process B. a social process C. an intellectual process D. an enterprise

A. Target audience B. Low involvement purchase decisions C. Reach D. Frequency