If a curve has a long tale on right side, it is called? A) A positively skewed curve B) A negatively skewed curve C) An Ogive D) A smoothed curve Related MCQs: A curve having a long tail on the left is called? A table which contains data on two characteristics is called a …? In Piaget’s theory, the first two years of life are called the …… stage? A theory that states that emotions are a join result of non-specific physiological arousal and interpretation of the around is called?