an experiment in which ONE variable is changed and the outcome is compared to a standard (control) Standard or Control the basic procedure used in a controlled experiment, before changing any of the variables
The Verizon Building â previously known as the Barclay-Vesey Building and the New York Telephone Company Building â is a 32-story building located at 140 West Street between Barclay and Vesey Streets, going through to Washington Street, in the TriBeCa neighborhood of Manhattan, New York City.
Bell Atlantic, the surviving company, changed its name to Verizon, a portmanteau of veritas (Latin for truth) and horizon. As of 2016, Verizon is one of three companies that had their roots in the former Baby Bells. The other two, like Verizon, exist as a result of mergers among fellow former Baby Bell members. One, SBC Communications, bought out its former parent AT&T Corporation and assumed the AT&T name.