[0/3 Points] DETAILS PREVIOUS ANSWERS TANAPCALC10 6.4.046. MY NOTES PRACTICE ANOTHER Efficiency Studies A division of a certain toy company manufactures an electronic football game. An efficiency study showed that the rate at which the games are assembled by the average worker t hr after starting work at 8 A.M. is 2 3 +2 + 8t+ 28 (0 s t s 4) units/hour. (a) Find the total number of games the average worker can be expected to assemble in the 4 hr morning shift. 210 x units (b) How many units can the average worker be expected to assemble in the first hour of the morning shift? 1219 * units How many units can the average worker be expected to assemble in the second hour of the morning shift? units Need Help? Read It Watch It