According to our discussion of a recent article regarding Mattel in the Wall Street Journal, not only do corporations need cognitive diversity (race, age, sex, etc.), but they also need the demographic diversity of people who have worked in different backgrounds and who see things differently.

Wider limits on a control chart result in lower probability of a type I error

Indicate whether the statement is true or false

Dell Computers invests excess cash balances overnight in a London bank to earn a higher interest rate than it could earn in a New York bank. Dell is most likely making a(n) ________

A) international currency investment B) short-term portfolio investment C) long-term portfolio investment D) foreign direct investment