How many dresses are sold when operating income is zero?

Fred has been a farmer all his life. He inherited the family farm when he was 35, but that was twenty years ago. Due to the economy, Fred has lost the farm and has taken a manual labor job in the city to support his family

What form of mobility best describes Fred's position? A) Horizontal mobility B) Two-way stretch mobility C) Downward mobility D) Upward mobility

The "extension versus adaptation" debate is essentially a debate over "standardized versus localized" advertising

Indicate whether the statement is true or false