The probability that you win is the same as the fraction of total spins that give a sum of 12, 13, or 14. To find this we need to know the total number of possible outcomes and the number of outcomes yielding 12, 13, or 14. How many outcomes give 12, 13, or 14? (This is from Tutor)

Acompany manufactures large valves, packed in boxes. a shipment consists of 1500 valves packed in 75 boxes. each box has the outer dimensions 1.2 x 0.8 x 1.6 m and the inner dimensions 1.19 x 0.79 x 1.59 m. the boxes are loaded on a vehicle (truck + trailer). the available capacity in the vehicle combination is 140 m3. each valve has a volume of 0.06 m3. - calculate the load factor on the box level (%). - calculate the load factor on the vehicle level (%). - calculate the overall load factor (%).