How many people have mobile devices?
• A: • The number of mobile devices has proliferated throughout the world, and continues to grow at an exponential rate. There are well over one billion wireless device users worldwide. According to Dataquest, a unit of the Gartner Group, some 52 million U.S. households, or about 51 percent of the total, own a mobile phone. Meanwhile, other nations show even more astounding penetration of the mobile device explosion. For example, 88 percent of households in Finland now own a wireless phone.
