If we take one sided alternative,

decision rule is:

If t < -2.998 we reject the null hypothesis

Otherwise we do not reject the null hypothesis.

If we take two sided alternative

If |t| < 3.499 we reject the null hypothesis

Otherwise we do not reject the null hypothesis

Secure Information

Content will be erased after question is completed.

Enter the email address associated with your account, and we will email you a link to reset your password.

Forgot your password?

Sign Up