The following table provides a frequency distribution for the number of rooms in this country's a. Find the probability that the housing unit obtained has four rooms. housing units. The frequencies are in thousands. The probability is 0.193 . Rooms No. of units (Round to three decimal places as needed.) 583 1,495 b. Find the probability that the housing unit obtained has more than four rooms. 11,000 23,333 The probability is 0.699 . 27,925 (Round to three decimal places as needed.) 24,676 14,696 c. Find the probability that the housing unit obtained has one or two rooms. 17,221 The probability is A housing unit is selected at random. Find the following probabilities. (Round to three decimal places as needed.)