Problem $5-6($Algo$)$

A project to build a new bridge seems to be going very well since the project is well ahead of

schedule and costs seem to be running very low. A major milestone has been reached where the first

two activities have been totally completed and the third activity is $70$ percent complete. The planners

were expecting to be only $53$ percent through the third activity at this time. The first activity involves

prepping the site for the bridge. It was expected that this would cost $$1,419,800$ and it was done for

only $$1,299,800.$ The second activity was the pouring of concrete for the bridge. This was expected to

cost $$10,499,800$ but was actually done for $$8,999,800.$ The third and final activity is the actual

construction of the bridge superstructure. This was expected to cost a total of $$8,499,800.$ To date,

they have spent $$4,999,800$ on the superstructure.

Calculate the schedule variance, schedule performance index, and cost performance index for the

project to date.

Note: Round your "performance index" values to $3$ decimal places.

Answer is complete but not entirely correct.