__________ values of the standard deviation results in a normal curve that is wider and flatter.
A)Smaller
B)Equal
C)Larger
D)Uniform

Question

Quizplus · Accepted Answer

Standard deviation determines the spread or dispersion of data around its mean. If the standard deviation is larger, it means that the data points are spread out more, resulting in a wider and flatter normal curve. Conversely, if the standard deviation is smaller, the data points are bunched together, resulting in a narrower and taller normal curve. Therefore, a larger value of the standard deviation leads to a wider and flatter normal curve.

__________ Values of the Standard Deviation Results in a Normal