The law of large numbers states that the observed random mean from an increasingly large number of observations of a random variable will always approach the distribution mean.
The Gramm-Leach-Bliley Act (GLBA), which is also known as the Financial Services Modernization Act of 1999, provides limited privacy protections against the sale of your private financial information. Additionally, the GLBA codifies protections against pretexting, the practice of obtaining personal information through false pretenses.
1 Graham-Leach-Bliley Act of 1999 (GLBA) - governs privacy and use of financial information. 2  Health Insurance Portability and Accountability Act of 1996 (HIPAA) - governs privacy and use of health care information.  Family Educational and Privacy Rights Act of 1974 (FERPA) - governs privacy and use of student information.