Which terms describe how publicists are depicted in movies and on television?

Phillip organized his speech about movies into the following main points:

the silent era, the reign of the big studios, and the rise of the independent films. Phillip has chosen a temporal or time organizational pattern. Indicate whether the statement is true or false

After 1970, both recording companies and FM radio stations began to _______________

a) merge into a single company b) convert to all-digital formats c) diversify into distinct rock formats d) lose money