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.
ZumbaÂ® & Toning: Dance fitness of ZumbaÂ® combined with strength training. Boost your metabolism and get strong in one fun, effective workout. Class consists of 40 minutes of aerobic dance and 20 minutes of weight resistance, strength and stretch. Come on out for a mid-day swim workout! Workouts are 45 minutes in duration and geared toward the adult intermediate level swimmer.