What are the odds of picking an "a" in the word alabama?

The proliferation of bittorrent and other file sharing media have threatened the copyright system. based on an understanding of incentives and opportunity cost, how are the decisions of musicians likely impacted?

Why is it easier for new entrants to get involved in radical innovations when compared to incumbent firms? a. unlike incumbent firms, new entrants do not have to face the high entry barriers, initially. b. new entrants are embedded in an innovation ecosystem, while incumbent firms are not. c. unlike incumbent firms, new entrants do not have formal organizational structures and processes. d. incumbent firms do not have the advantages of network effects that new entrants have.

Acontinental polar air mass foms where