Examlex
To find a confidence interval for the difference between the means of independent samples, when the variances are unknown but assumed equal, the sample sizes of the two groups must be the same.
Self-Regulation
The ability of an individual or organization to regulate its actions and behaviors without external control, often to maintain ethical standards.
Conflicts of Interest
Situations in which a person's personal interest might interfere with their professional obligations or duties.
Sarbanes-Oxley Act
A U.S. law enacted in 2002 to protect investors by improving the accuracy and reliability of corporate disclosures, made in response to financial scandals.
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