Franca makes $$22\mathrm{.}30$ per hour working as a full$-$time receptionist.$$ She works $7$ hours per day, $35$ hours per week with no overtime and is given $7$ hours automatically for any statutory holidays that occur. She is paid weekly.$$ She has been doing extra duties since February $5,20$xx so her boss has decided she deserves a raise. The raise will be retroactive to Feb $5,20$xx and will cover to the end of the last pay period that has been processed $($which was July $6,20$xx$).$ Her new rate of pay will be $$25\mathrm{.}50.$ Use the calendar provided.

Please provide only the final answer in each block.

Block $1-$ Calculate the retroactive pay that she will be owed on her next pay.$(4$ marks$)$

Block $2-$ Franca's retro pay will be paid on a separate payment from her regular weekly pay.$$ How much CPP will she have to pay on the retro payment?$(4$ marks$)$

Block $3-$ What is the total CPP remittance that Franca's employer will remit to CRA for this pay period?$(4$ marks$)$

Question $11$ options: