George kyparisis makes bowling balls in his miami plant. with recent increases in his costs, he has a newfound interest in efficiency. george is interested in determining the productivity of his organization. he would like to know if his organization is maintaining the manufacturing average of a 3% increase in productivity. he has the following data representing a month from last year and an equivalent month this year: last year now units produced 1 comma 000 1 comma 000 labor (hours) 300 250 resin (pounds) 50 45 capital invested ($) 8 comma 500 12 comma 500 energy (btu) 2 comma 950 2 comma 750 the productivity change for each of the inputs (labor, resin, capital, and energy) is: labor productivity change = 20.00% (enter your response as a percentage rounded to two decimal places and include a minus sign if necessary). resin productivity change = nothing% (enter your response as a percentage rounded to two decimal places and include a minus sign if necessary).