A case of 24 protective goggles costs $49.95. What is the cost per pair of goggles?

Many cases of gastric ulcer or gastritis are due to the presence of the bacterium:

A. Ebola B. Helicobacter pylori C. Candida albicans D. Escherichia coli

The ____ rapist "cruises for victims," chooses random victims, is charming, beats women, has a large ego, is antisocial, can be psychotic, and may use any force necessary.

A. Power Re-Assurance B. Power Assertive C. Power-Excitation D. Anger-Retaliatory