In Table 2.8 refer to the class with the lowest number of employees and identify (a) its exact li


In Table 2.8 apply to the rank after a while the smallest reckon of employees and demonstrate (a) its upright limits,(b) its interspace, (c) its midpoint. Table 2.8 Frequency Distribution for the Assembly Times Time, minNumber of employees9–10411–128813–14815–16717–183Total30