ALL meanings of normal curve
nor·mal curve
N n - noun normal curve a bell-shaped curve showing a particular distribution of probability over the values of a random variable. Also called Gaussian curve, probability curve. 1
- noun normal curve a symmetrical bell-shaped curve representing the probability density function of a normal distribution. The area of a vertical section of the curve represents the probability that the random variable lies between the values which delimit the section 0
- noun normal curve bell curve 0