Successful completion of this course demonstrate your achievement of the following learning outcomes for the MS-DS program: Define a composite hypothesis and the level of significance for a test with ...

In late November, some ChatGPT users began to notice that ChatGPT-4 was becoming more "lazy," reportedly refusing to do some tasks or returning simplified results. Since then, OpenAI has admitted that ...

This study tests the joint prediction of the substitution effect and the tax exhaustion hypothesis that an increase in non-debt tax shields leads to a decrease in leverage. Controls are introduced for ...