What is the name of this igneous rock?

Extra Credit: What is the more specific name for the luster of this mineral?       

What is the name of this mineral?

Extra Credit: What is the name of this rock?

Which one of the following laws permits employers to automatically enroll employees in a defined-contribution plan?

Which one of the following could undermine competitive advantage?

Under the Family and Medical Leave Act, how many hours would Steve have had to work during the previous 12 months in order for him to take time off to care for his wife and new child?

Which one of the following would be considered as an advantage of broadbanding?

Ensuring the financial solvency of individuals during periods of temporary unemployment and following work-related injuries helps to do which one of the following?

Compensation surveys are typically focused on which  set of factors?