When Kinect is equipped, you'll use a separate menu system than you've known on the 360. It's simpler, ditching tabs for simpler iconography. To load Netflix, you can wave to hit the Netflix button, or you just say Netflix.. Pause by telling it to pause or reaching in the air to grab a virtual pause button.
DEFINITION of 'Scarcity'. The basic economic problem that arises because people have unlimited wants but resources are limited. Because of scarcity, various economic decisions must be made to allocate resources efficiently.
Concept[edit] The notion of scarcity is that there is never enough (of something) to satisfy all conceivable human wants, even at advanced states of human technology. Scarcity involves making a sacrificeâgiving something up, or making a tradeoffâin order to obtain more of the scarce resource that is wanted.