To evaluate the impact of a newly implemented training program on employee productivity, a company randomly selected a group of $12$ employers to undergo the new training. The training focuses on improving time management skills and optimizing workHiow procrsse. The compray aims to determime if the new tritining program has led to a siguificans incrense in productivity compared to the traditional training method. At a $5\%$ level of significance, can you cancluik that the new training program las eflectively iuprowol etuployee productivity ower the exaluatiou period?

$\backslash$table$[[$Emplowoe$,1,2,3,4,5,6,7,8,9,10,11,12],[$Productivity with traditional training,$20,22,18,25,23,20,21,19,24,22,23,20],[$Productivity with bew training,$25,20,24,24,26,25,23,27,29,28,21,28]]$