Home - Roblox B f1.app.edmentum.com Previous 5 Normal Distributions: Mastery Test 5 Select the correct answer. Which factor does the width of the peak of a normal curve depend on? A. standard deviation B. mean C. median D. mode Reset Next 2023 Edmentum. All rights reserved.

Step 1 ：The width of the peak of a normal curve depends on the standard deviation. The standard deviation is a measure of how spread out numbers are. In a normal distribution, a low standard deviation indicates that the data points tend to be close to the mean, while a high standard deviation indicates that the data points are spread out over a wider range. Therefore, the width of the peak of the normal curve would depend on the standard deviation.

Step 2 ：\(\boxed{\text{Final Answer: A. standard deviation}}\)