A radio station runs a promotion at an auto show with a money box with 15 5100 tickets, 13 550 tickets, and 12 525 tickets. The box contains an additional 20 "dummy tickets with no value. Three tickets are randomly drawn Find the probability that all three tickets have no value.
The probability that all three tickets drawn have no money value is…..

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 (%).

Suppose a laboratory has a 30 g sample of polonium-210. the half-life of polonium-210 is about 138 days how many half-lives of polonium-210 occur in 1104 days? how much polonium is in the sample 1104 days later? 9; 0.06 g 8; 0.12 g 8; 2,070 g

#7. m is the midpoint of pq, the diameter of the circle o is 13in. and rm = 4in. find pm find pq