can you help me with this?

18. A couple have a new baby, and they are tracking the number of smiles per day. Their data indicates that the baby smiles an average of 6.5 smiles per day. Let X = the number of times the baby smiles in a day. Optional: Make a probability table with values of x and p(x). For each question, write down what you entered into your calculator. Round to two decimal places. a. What is the probability of 5 smiles in a given day? b. What is the probability of 4 or fewer smiles in a given day? c. What is the probability of 8 or more smiles in a day