Problem 9-09 (Algorithmic) At a local university, the Student Commission on Programming and Entertainment (SCOPE) is preparing to host its first rock concert of the school year. To successfully produce this rock concert, SCOPE has listed the requisite activities and related information in the following table (duration estimates measured in days). Immediate Most Pessimistic Activity Predecessor(s) Optimistic Probable A: Negotiate contract with - 9 10 11 selected musicians B: Reserve site - 7 9 11 C: Manage travel logistics A 1 6 8 for music group D: Screen & hire B 3 4 5 security personnel E: Arrange advertising C 6 6 6 & ticketing F: Hire parking staff A, D 7 8 15 G: Arrange concession sales E 5 6 10
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
Problem 9-09 (Algorithmic)
At a local university, the Student Commission on Programming and Entertainment (SCOPE) is preparing to host its first rock concert of the school year. To successfully produce this rock concert, SCOPE has listed the requisite activities and related information in the following table (duration estimates measured in days).
| Immediate | Most | Pessimistic | |||
| Activity | Predecessor(s) | Optimistic | Probable | ||
| A: | Negotiate contract with | - | 9 | 10 | 11 |
| selected musicians | |||||
| B: | Reserve site | - | 7 | 9 | 11 |
| C: | Manage travel logistics | A | 1 | 6 | 8 |
| for music group | |||||
| D: | Screen & hire | B | 3 | 4 | 5 |
| security personnel | |||||
| E: | Arrange advertising | C | 6 | 6 | 6 |
| & ticketing | |||||
| F: | Hire parking staff | A, D | 7 | 8 | 15 |
| G: | Arrange concession sales | E | 5 | 6 | 10 |
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