Is the distribution a discrete probability distribution? why? choose the correct answer below. a. no comma because the total probability is not equal to 1. b. yes comma because the probabilities sum to 1 and are all between 0 and 1 comma inclusive. c. yes comma because the distribution is symmetric. d. no comma because some of the probabilities have values greater than 1 or less than 0.

9.4.34  question   to estimate the height of a stone  figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the  square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a  meter?