The test statistic measures how close the sample has come to the null hypothesis and often follows a well-known distribution, such as the normal, t, or chi-square distribution

Transitional words and phrases such as, "Now that we've covered..." are generally less important in oral presentations than in written reports

Indicate whether the statement is true or false.

Explain the five different approaches to examining ethical problems. What are the difficulties that are likely to arise while using these approaches?

What will be an ideal response?