Assume that there are 11 homes in the Quail Creek area and ve ofthem have a security system. Three homes are selected at random: a. What is the probability all three of the selected homes have a security system? (Round the nal answer to 4 decimal places! Probability |:| b. What is the probability none of the three selected homes has a security system? (Round 1he final answer to 4 decimal places} Probability c. What is the probability at least one of the selected homes has a security system? [Round the final answer to 4 decimal places.) Probability d. Did you assume the events to be dependent or independent