The set of assets that a holder of wealth chooses to own is called

Satellite radio and MP3 devices are both new forms of competition for over-the-air radio broadcasting

Indicate whether the statement is true or false

In the simple linear regression model Yi = ?0 + ?1Xi + ui,

A) the intercept is typically small and unimportant. B) ?0 + ?1Xi represents the population regression function. C) the absolute value of the slope is typically between 0 and 1. D) ?0 + ?1Xi represents the sample regression function.