' Question 9 I31 pt '0 1 (3' Details If X is a continuous random variable, then P[K=1}=. 0 False 0 Not enough information 0 True . Question 10 31 pt '0 1 (3' Details Since height is a continuous numerical variable, its probability density function is represented by the smooth curve below. 1I.I"I.I'hat is true about the area under the curve? llll 14D 1m 1H and my: [cm] 0 The area does not represent all possible heights, so the area above the curve is 1. O The area represents all possibile heights, so the area and probability are both 100. O The area represents all possible heights, so the area under the curve and probability of all the height occurring are both 1. C} The area does not represent all possible heights, so the area under the curve and probability are both I'J. Question 11 6 pts 1 0 Details Determine whether the following statements about the Normal Distribution are True or False. 1. The graph of the Normal Distribution is bell-shaped, with tapering tails that never actually touch the horizontal axis. O True O False 2. The center is at the standard deviation. O True O False 3. Data values are spread evenly around the mean. O False O True 4. 50% of the data values lie at or above the mean. O False O True 5. The distribution is symmetric with a single peak. O True O False 6. The mean, median, and mode are all equal and occur at the center of the distribution. O False O True . Question 12 8 2 pts 01 0 Details Consider the Standard Normal distribution. The mean is always and the standard deviation is always Question 13 1 pt 01 0 Details If X represents a random variable coming from a normal distribution with mean 3 and if P(X > 4.5) = 0.32, then P(3