Write 3% two different ways. Explain how you know this.

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.

Identify all the cases where non-probability sampling is used when attempting to study the characteristics of a large city. studies on every subject in the population divide a population in groups and obtain a sample studies with a limited amount of time demonstrate existing traits in a population studies with the nth person selected

A. 15 degrees b. 45 degrees c. 30 degrees d. 60 degrees