relative frequency

The relative frequency histogram represents the length of phone calls on George's cell phone during the month of September. Determine whether or not the histogram indicates that a normal distribution could be used as a model for the variable. Fielation Frequency 0.2- Lengh [minutes) Can a normal distribution be used as a model for the variable? O A. Yes, because the histogram does not have the shape of a normal curve, O B. No, because the histogram does not have the shape of a normal curve. O C. Yes, because the histogram has the shape of a normal curve. O D. Yes, because the histogram is not symmetric about its mean. O E. No, because the histogram has the shape of a normal curve