Table 1.
Summary of grading criteria.
| Serial Number | Score Range | Grading |
|---|---|---|
| 1. | 0–7 | Very low knowledge |
| 2. | 8–13 | Low knowledge |
| 3. | 14–18 | Adequate knowledge |
| 4. | 19–22 | Excellent knowledge |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.