Describe positive and negative correlations, and explain how correlational measures can aid the process of prediction but not provide evidence of cause-effect relationships. When surveys and naturalistic observations reveal that one trait or behavior accompanies another, we say the two correlate.
Verizon Sensible Minute is an add-on calling plan for Verizon's residential service that offers flat-rate local regional toll calls at 11 cents per minute. The plan has a monthly fee of $2.99.Source:Verizon: Sensible Minute
OLED display turns off after a few seconds, which gets annoying. Heart-rate coaching and goal-setting isn't intuitive. The Bottom Line Fitbit's Charge HR combines heart rate tracking, sleep tracking and fitness into an affordable, slim band with good battery life. It's a hard combination to beat.