If a task in a given project has a critically index of $0\mathrm{.}15,$ what does this number say about that task?

Group of answer choices

This task is more critical than $15\%$ of the other tasks in the project

This task occurs before $85\%$ of the other tasks on the critical path

The duration of that task is likely to be $15\%$ of the overall duration of the project

This task has a $15\%$ probability of being on the critical path of a project