The original PERT task duration formula weights the most likely time method heavier than PMI's newer and simpler Three Point Estimation method. Suppose a task has an optimistic time of $3$ days, a mostly likely time of $24$ days, and a pessimistic time of $36$ days. If Project Manager A uses the older PERT formula, and Project Manager B uses the newer Three Point Estimation method, which of the following would be true?

Question $11$ options:

Project Manager B$\text{'}$s estimate for the expected duration of that task would be $1\mathrm{.}5$ days shorter than Project Manager A$\text{'}$s estimate

Project Manager A$\text{'}$s estimate for the expected duration of that task would be $0\mathrm{.}5$ days shorter than Project Manager B$\text{'}$s estimate

Project Manager B$\text{'}$s estimate for the expected duration of that task would be $0\mathrm{.}5$ days shorter than Project Manager A$\text{'}$s estimate

Project Manager A$\text{'}$s estimate for the expected duration of that task would be $1\mathrm{.}5$ days shorter than Project Manager B$\text{'}$s estimate