(Round to two decimal places as needed.)• A. The mean is million. Since the Normal distribution is symmetric about its mean, the mean is the lower of the boundary values for the middie 95%O B. The mean is million. Since the Normal distribution is symmetric about its mean, the mean is right in the middle, which is the average of the boundaO C. The mean is million, Since the mode of the Normal distribution is equal to its, mean, the mean is equal to the distance between the boundary valvesO D. The mean is million. Since the mode of the Normal distribution is equal to its mean, the mean is the higher of the boundary values for the middie 95'