The cost theory of microeconomics includes a study of total, average and marginal product. Total product : is defined as the total quantity of output produced by a firm in the given inputs. Average Product is defined as the Average produced by every worker. when we divide the total product by output we get average product .
The New York Times is owned by The New York Times Company. Arthur Ochs Sulzberger, Jr., the Publisher and the Chairman of the Board, is a member of the Ochs-Sulzberger family that has controlled the paper since 1896.
Essence magazine is back under 100-percent black ownership. Essence Communications announced Thursday that it was acquired from Time Inc. by Essence Ventures for an undisclosed sum. Essence Ventures was founded in 2017 by Richelieu Dennis, who also founded personal care company Sundial Brands, which owns beauty companies Shea Moisture, Nubian Heritage and Madam C.J. Walker. Time Inc. originally purchased a 49 percent stake in the magazine in 2000 from owners Clarence Smith and Ed Lewis before buying the remaining 51 percent in 2005, according to the New York Times.