In Practice,what Is the First Step in Interpreting the T-Test

question 12

Multiple Choice

In practice,what is the first step in interpreting the t-test when comparing two means?

• A)compute the t-test value
• B)find the p-value associated with the t and the corresponding degrees of freedom
• C)examine the difference in means to find the "direction" of any difference
• D)examine if there is a difference at the 50 percent confidence interval before examining the 95 percent confidence interval

---

Definitions:

Unlevered Cost

The cost of funding a project or investment without any associated debt, reflecting the cost of capital that is equity financed.

Pre-Tax Cost

The price of a good or service before any taxes are applied.

Cost of Equity

The return that shareholders require for investing in a company’s equity.

Return on Assets

A financial ratio that indicates how profitable a company is relative to its total assets by dividing net income by total assets.