Nike in one of its operations has recently noted increases in costs and therefore has been aiming towards improving efficiency. The

operations manager Cedric Masuku is interested in determining the productivity of his organisation and would like to know if his

orgarisation is maintaining the manufacturng average of $3\%$ increase in single and multi$-$factor productivity. Compile a report highlighting if

this is being achieved, provide relevant calculations in comping this report.

He has the following data representing a month from last year and an equivalent month this year.

The costs have been determined to be as follows. Labour R$10$ per

hour,

Resin R$5$ per kilogram

Capital $1\%$ per month of irvestment. Energy R$0\mathrm{.}50$

per watt