Type I error is:

A. Deciding the alternative hypothesis is true when it is true
B. Deciding the alternative hypothesis is true when it is false
C. Deciding the null hypothesis is true when it is false
D. Deciding the null hypothesis is false when it is true
E. All of the above
F. None of the above

Type II error is:

A. Deciding the null hypothesis is true when it is false
B. Deciding the alternative hypothesis is true when it is true
C. Deciding the null hypothesis is false when it is true
D. Deciding the alternative hypothesis is false when it is true
E. All of the above
F. None of the above