The book Code Complete by Steve McDonnell estimates that there are 15 to 50 errors per 1,000 lines of delivered code for computer programs. Assume that for a particular software package, the error rate is 25 per 1,000 lines of code and that the number of errors per 1,000 lines of code follows a Poisson distribution. a. What is the probability that a portion of code for this computer package that contains 250 lines of code contains no errors? (to 4 decimals) 0.015 0 b. What is the probability of there being exactly 29 errors in 1,000 lines of code? (to 4 decimals) 0545 @ c. What is the probability of more than three errors in 100 lines of code? (to 4 decimals) 1@ d. What is the expected number of errors in a portion of code that contains 28,000 lines of code? (to 0 decimal) 700 @