A conference consists of 5 sessions: A, B, C, D, and E. Here are the costs of the sessions.Session A: $50Session B: $50Session C: $100Session D: $150Session E: $200Here is a graph of the cost of all 5 sessions.A participant plans to attend 3 sessions. Here is a list of all possible samples of size 3 sessions from this population of 5 sessions: ABC, ABD, ABE, ACD, ACE, ADE, BCD, BCE, BDE, and CDE.Here is a graph displaying the minimum session cost for each possible sample of 3 sessions.The participant chooses 3 sessions at random from the list of all 5 sessions. The result of the random selection is sessions B, D, and E.Here is a graph displaying the distribution of session cost for this sample.