$2\mathrm{.}3.$ Use RVA to evaluate the status of progress of the Project at the end

of week $6$ by doing the following:

a$)$ Create a table that includes all the activities with the three costs $($PV$.$

$AC,EV)$ up to week $6$ only. Each column of the table will represent a

week.

b$)$ Calculate the costs and the cumulative costs at the end of each week.

c$)$ Calculate the Cost and Schedule variances only for week. $6,$ as well as

the CPI and SPI indices at the end of week $6.$

d$)$ Estimate how much it will cost to complete the project according to

the current performance level $($total cost of the project$).$

e$)$ Estimate how long it will take to complete this project according to

the current performance level. Give the answer in days.