Please look the numbers correctly and please answer if you know how to do it. THANK YOU!!!!!!!

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 65% complete. The planners were expecting to be only52% through the third activity at this time. The first activity involves prepping the site for the bridge. It was expected that this would cost $1,416,000 and it was done for only $1,296,000. The second activity was the pouring of concrete for the bridge. This was expected to cost $10,496,000 but was actually done for $8,996,000. The third and final activity is the actual construction of the bridge superstructure. This was expected to cost a total of $8,496,000. To date, they have spent $4,996,000 on the superstructure. Calculate the schedule variance, schedule performance index, and cost performance index for the project to date. (Round your "performance index" values to 3 decimal places.) Schedule variance Schedule performance index Cost performance index