Re-write place onto excel file

9.1)

The decision would be NOT reject H0, because ZSTAT is less than +1.96, but greater than -1.96

9.2)

The decision would be to reject H0 because + 2.21 is greater than +1.96.

9.6) ZSTAT = 2.00

0.0228 + (1-.9772) = .0228 + .0228 = .0456

9.7)

Reject the null hypothesis because .0456 is less than .10

9.9)

Type I Error: Someone is found guilty, but is actually innocent

Type II Error: Someone is found innocent, but is actually guilty.

9.10)

Null Hypothesis H0: Proven guilty

Alternate Hypothesis: Proven Innocent

Type I Error: In this case, it has been accepted that the person is innocent, but they are actually guilty.

Type II Error: The person has been proven guilty but is actually innocent.