Thecontingency table below shows the number of motor vehicles in use in North American countries, by country and type of vehicle, during one year. Frequencies are in thousands.

If a motor vehicle is selected at random from this population, find:

a).P(C₂or V₂) = _________________

b). P(V₁or V₃) = ______________________

c). P(V₃| C₁) = _______________________

d).P(not V₁)= _______________________

4.- The contingency table below shows the number of motor vehicles in use in North American countries, by country and type of vehicle, during one year. Frequencies are in thousands. Country If a motor vehicle is selected at random from this population, find: U.S. Canada Mexico CI C2 C3 Total a). P(C2 or V2) = Automobiles VI 129,728 13,138 8,607 151,473 Motorcycles b). P(V1 or V3) = Vehicle type 3.871 320 270 4.461 V2 Trucks 75,940 6.933 4.287 V3 87,160 c). P(V 3 | C1) = Total 209.539 20.391 13,164 243,094 d). P(not V1) = 5.- Determine the probability of tossing four balanced dice that results in four different numbers. (show the numerator and denominator using the counting rules; no need to complete the calculations)