The probability distribution of rolling a fair die follows a normal curve True false False true Single The probability distribution of tossing a fair coin follows a uniform distribution True true False false Single The total area of a density curve is equal to the number of possible outcomes of a probability experiment True false False true Single The vertical axis of a probability histogram represents the values of the random variable. True false False true Single There is a correspondence between the area under a density curve and the probability of a continuous random variable. True true False false Single A bell-shaped curve is symmetric with respect to the median. True false False true Single  A right-skewed distribution or a positively-skewed distribution has most of its values in the dataset clumped on the left side of the distribution True true False false Single In a normal curve, data values within 2 standard deviations from the mean cover 68% of the area under the curve True false False true Single In a bell-shaped distribution, most values in the data set are clumped around the mean. True true False false Single The probability distribution of rolling a fair die follows a normal curve True false False true Single