A change in the standard deviation of a normal distribution will result in ________.a change in the location of the peak of the curvea change in the area under the curvea change in the shape of the curvea change that shifts the graph to the left or the right
Question
A change in the standard deviation of a normal distribution will result in ________.a change in the location of the peak of the curvea change in the area under the curvea change in the shape of the curvea change that shifts the graph to the left or the right
Solution
A change in the standard deviation of a normal distribution will result in a change in the shape of the curve. The standard deviation is a measure of the amount of variation or dispersion in a set of values. A low standard deviation means that the values tend to be close to the mean, while a high standard deviation means that the values are spread out over a wider range. Therefore, changing the standard deviation will make the curve narrower or wider, but it will not change the location of the peak, the area under the curve, or shift the graph to the left or right.
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