A histogram indicates that a normal distribution could be used as a model for the variable if the histogram is symmetric about its mean.
Given that the relative frequency histogram represents the length of phone calls on​ george's cell phone during the month of september.
From the histogram, we can see that the histogram is left skewed, hence, the given histogram does not indicate that a normal distribution could be used as a model for the variable.
Therefore, the answer is "No, because the histogram does not have the shape of a normal curve.
