For a sample size of 30, changing from using the standard normal distribution to using the t distribution in a hypothesis test,
A) will result in the area corresponding to the critical value being larger.
B) will result in the area corresponding to the critical value being smaller.
C) will have no effect on the area corresponding to the critical value.
D) Not enough information is given to answer this question.

Question

​For a sample size of 30, changing from using the standard normal distribution to using the t distribution in a hypothesis test,
A) ​will result in the area corresponding to the critical value being larger.
B) ​will result in the area corresponding to the critical value being smaller.
C) ​will have no effect on the area corresponding to the critical value.
D) ​Not enough information is given to answer this question.

Quizplus · Accepted Answer

The Answer of ​For a sample size of 30, changing from using the standard normal distribution to using the t distribution in a hypothesis test,
A) ​will result in the area corresponding to the critical value being larger.
B) ​will result in the area corresponding to the critical value being smaller.
C) ​will have no effect on the area corresponding to the critical value.
D) ​Not enough information is given to answer this question.

​For a Sample Size of 30, Changing from Using the Standard

For a Sample Size of 30, Changing from Using the Standard