Throughout preptest reviews, we may notice specific ... keyboard). And Preptest 73 is no different -- Section2, Q14 ... benefits as Preptest 59, Section 3, Q18 while Section 4, ... including Preptest 62, Section2, Q5.
can someone help me understand question 1? if they say the price of oil is connected to the price of cement, how can answer B be the correct answer? wouldnt oil be the source of energy to all the kilns?