# Which test should I take?

## Intermediate Algebra Diagnostic (IAD) or ALEKS PPL

This test is required for the following classes:

- Math 9
- Math 11
- Math 17
- Math 24
- Math 26A
- Math 29
- Math 29A
- Math 107A
- Stat 1
- Chem 1A
- Chem 4

## Calculus Readiness (CR) or ALEKS PPL

This test is required for:

- Math 30
- Chem 1E