Tsunami Damage Can Be Reduced by

question 71

Multiple Choice

Tsunami damage can be reduced by

• A) detection and warning systems.
• B) education.
• C) probability analysis.
• D) detection and warning systems and education.
• E) detection and warning systems, probability analysis, and eduction programs.

---

Definitions:

Direct Labor Efficiency Variance

A measure that analyses the variance between the actual hours worked and the standard hours set for producing a certain number of units.

Deadbolt Locks

A locking mechanism distinct from spring bolt lock, offering more security by requiring a key or knob to move the lock into the locked and unlocked positions.

Materials Quantity Variance

The difference between the actual and standard quantity of materials used times the standard price.

Materials Price Variance

The difference between the actual price and standard price of raw materials times the actual quantity used or purchased.