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

$\backslash$table$[[,,],[,$Last Year,Now$],[$Units Produced,$1,200,1,200],[$Labor $($hours$),300,275],[$Resin $($pounds$),50,46],[$Capital Invested $($$$),9,000,12,500],[$Energy $($BTU$),2,900,2,850]]$

The productivity change for each of the inputs $($Labor$,$ Resin, Capital, and Energy$)$ is:

Labor Productivity Change $=\%($enter your response as a percentage rounded to two decimal places and include a minus sign if necessary$)$

Resin Productivity Change $=\%($enter your response as a percentage rounded to two decimal places and include a minus sign if necessary$).$

Capital Invested Productivity Change $=\%($enter your response as a percentage rounded to two decimal places and include a minus sign if necessary$)$

Energy Productivity Change $=6($enter your response as a percentage rounded to two decimal places and include a minus sign if necessary$)$