Annual surveys of bird nests in a certain park consider the random variable x, representing the number of eggs in each nest. The expected value of the distribution was found to be 1.2 eggs. The probability of a nest having at least one egg was 72%. The probability of more than 4 eggs was 2%. The standard deviation of the distribution was 1.2 eggs. Match the numerical values from the problem to the corresponding symbols. If a symbol does not have a corresponding value and cannot be easily computed from the given information, then enter NA. (For the purposes of this problem, consider a value hard to compute if a calculator is required to make the computation convenient, such as taking a square root or exponentiating a value.) Symbol Numerical Value 1.2 P(x 4) P(x 5) 1.2 P(x > 0) 0.72 P(x = 0) 0.28