You are using the three-point estimating technique to estimate the duration of a schedule activity. You are given the following data: [Pessimistic=100days] | [optimistic=40days] | [most likely=65 days] Which of the following statements are true?
A. The beta distribution gives a more pessimistic and more conservative value for the mean compared to the triangular distribution
B. Although the triangular distribution gives a more pessimistic value for the mean, it gives an estimate with smaller uncertainty compared to the beta distribution
C. The triangular distribution gives a more optimistic and more aggressive value for the duration mean compared to the beta distribution.
D. The beat distribution gives an estimate with smaller uncertainty compared to the triangular distribution
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