Question

$\text{Assertion (A):}$ Linked bar chart cannot be developed from an AON network as easily as from an AOA network.
$\text{Reason (R):}$ AON network do not incorporate information corresponding to dummy arrows of AOA networks

• A. Both A and R are true but R is not a correct explanation of A
• B. A is true but R is false
• C. Both A and R are true and R is the correct explanation of A
• D. A is false but R is true

Answer 1

The correct option is A Both A and R are true but R is not a correct explanation of A

Dummy arrows show only the dependencies between two tasks and this information is incorporated in the AON network as the arrows in AON represent dependencies only.