Final answer:
The order for the most area in the tails of the distribution is (c), (b), (a).
Step-by-step explanation:
The Student's t-distribution has more area in its tails compared to the standard normal distribution. As the number of degrees of freedom increase, the Student's t-distribution becomes more like the standard normal distribution. Therefore, the order for the most area in the tails of the distribution is:
- (c) Student's t-Distribution with 35 degrees of freedom.
- (b) Student's t-Distribution with 15 degrees of freedom.
- (a) Standard Normal Distribution.