An object in space whose gravity is so strong not even light can escape. boundary invisible line that marks the extent of a state's territory vice versa the other way around Theory A hypothesis that has been tested with a significant amount of data fact A statement that can be proved. imm...
a statement that represents something as better or worse than it really is. fiction A story that is not true or is made up battle to fight against wounded injured make prediction to predict appearance the way that someone or something looks invisible not able to be seen theory A hypothesis ...
the claim being assessed; a statement of "no change from the traditional value", "no effect", "no relationship" always if a null hypothesis is rejected at the 5% SL (95% confident), it will ___ be rejected at the 10% SL (90% confident) Sample a subset of the population 1 the to...