d.) Compute the standard deviation of this probability distribution. Round your final answers to two decimal places in the first box and put the correct units in the second box. e.) What shape would the probability histogram be for this distribution? O left-skewed O it does not make sense to talk about shape of a distribution for this type of data O uniform O right-skewed O bell-shaped f.) Compute the probability that the size of a randomly selected household in this particular country is at least 5. Please leave your final answer as a decimal.The data table below gives the distribution of the size of a household (in people) for a particular country. X P(X) 1 25.7% 2 33.4% 3 15.1% 4 13.7% 5 6.3% 2.4% 3.4% a.) What is the symbol for the mean of this probability distribution. Oo Os ON OX On OX b. ) Compute the mean of this probability distribution. Round your final answers to two decimal places in the first box and put the correct units in the second box. c.) What is the symbol for the standard deviation of this probability distribution. Oo OX On ON OX Os