Determine whether the graph shown could represent a variable with a normal distribution. Explain your reasoning. If thegraph appears to represent a normal distribution, estimate the mean and standard deviation.4.....Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice.O A. The graph could represent a variable with a normal distribution because the curve is symmetric and bell-shaped. Its mean is approximatelyandstandard deviation is approximately(Round to one decimal place as needed.)O B. The graph could not represent a variable with a normal distribution because the curve crosses the x-axis.O C. The graph could not represent a variable with a normal distribution because the curve has two modes.O D. The graph could not represent a variable with a normal distribution because the graph is skewed to the right.O E. The graph could not represent a variable with a normal distribution because the graph is skewed to the left.O F. The graph could not represent a variable with a normal distribution because the curve is constant.NexH =[20170°Fo search

Option (B) is correct. The graph could not represent a variable with a normal distribution because…

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A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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