In Hypothesis Testing 1, you were introduced to the ideas of hypothesis testing in the context of deciding whether a coin was fair or biased in favor of heads. In this section hypothesis testing ...

Key Points Hypothesis testing provides organizations with a structured approach to evaluate assumptions using data, reducing ...

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 ...

and it can be either supported by data or disproved in favor of an alternate hypothesis. The chi-square value is calculated using the following formula: Using this formula, the difference between ...