Recursive relationships can have all of the following maximum cardinalities except ________

Chronos Inc designs and markets different brands of cycling watches

Each brand has a single unique feature: the Chronos Cosmos has a heart rate monitor, the Chronos Acumen is designed for older cyclists who prefer a large display, and the Chronos Aegis has a GPS function. Which of the following is evident here? A) channel differentiation B) service differentiation C) product differentiation D) people differentiation E) image differentiation

Company unique risk can be virtually eliminated with a portfolio consisting of approximately 20

securities. Indicate whether the statement is true or false