Directions/Instructions: Using the clues, rearrange the jumbled letters to get the correct answer.

1. It is an early sample, model, or release of a product.
R O T O T E P Y P

2. An activity in which a business is involved.
A R T E I P O N O

3. To check the quality, performance, or reliability of something.
G N I E T T S

4. An apparatus using or applying mechanical power.
I H M C E A N

5. A particular form of procedure for accomplishing or approaching something.
H O E D M T