State in your own words what is meant by Type I and Type II errors. - Essay Prowess

State in your own words what is meant by Type I and Type II errors.

State in your own words what is meant by Type I and Type II errors.

 State in your own words what is meant by Type I and Type II errors. Why are these important? Name one thing that can be done to improve internal validity of a study.

APA format, 300 word, references