The surface gravity of Neptune is 1.14 times the gravity on Earth. In other words, if you could actually walk on Neptune, you would feel only a little heavier than if you were walking on Earth. If you weighed 100 kg on Earth, you would weight 114 kg on Neptune. ... Neptune has much more mass than Earth.
The answer that fits the blank is the term CHANCE. There would always be variability between the groups because of the variability of the given samples and how these samples are being treated in the first place. This is when chances enter.
The United States has 50 states. Canada has ten providences or states and three territories. Mexico has 31 states and one federal division. And Nova Scotia doesn't have any. I hope this is what you were looking for.