Question 98 of 100 Do employees perform better at work with music playing. The music was turned on during the working hours of a business with 45 employees. There productivity level averaged 5.2 with a population standard deviation of 2.4. On a different day the music was turned off and there were 40 workers. The workers' productivity level averaged 4.8 with a population standard deviation of 1.2. What can we conclude at the 0.05 level of significance, if computed p-value is 0.125? A.Pr0ductivity is higher with music is on. B.Productivity is lower with music is on. C.Productivity is almost the same when music is on or off. B.Productivity is significantly different based on music on or off