Theoretical vs. Actual Network Speeds. The performance of Wi-Fi networks practically never approach these theoretical maximums. 802.11b networks, for example, generally operate no faster than about 50 percent of theoretical peak, around 5.5 Mbps. Likewise, 802.11a and 802.11g networks generally run no faster than 20 Mbps.
It is not unusual to see aerobic dance and Zumba, a form of dance to Latin music, offered in neighborhood gyms and community centers. Both have similarities but some differences for participants.
The three pillars of weight loss are cardiovascular exercise, strength training and a sound diet. Zumba Fitness can provide you with the cardio component needed for weight loss -- and add a bit of strength training as well, if you use Zumba Fitness toning sticks to work on your arm strength.