Which of the following are continuous random variables? C] The number of marbles in a jar C] The attendance at a concert C] The weight of a football player C] The cost in dollars of a jacket The temperature of a cup of coffee 1] The age of a tree using tree rings 1] The height of a tree Complete the statement: for any continuous probability distribution, for any value of C, P(X = C} = '53:? one, because you cannot compute the probability of a single value in a continuous distribution '33:.33' zero, because continuous probabilities must be computed as an area under a PDF curve, and there is no 'area' above a single point C' the area of C 0' depends on the value of C . Question 4 18 14 15 16 17 18 19 30 Q Which of the following probabilities is equal to the area between the two dotted red lines above? OP(X 4) O P(4