Those with power and figures of authority tend to have more control over the pace and direction of change. For instance, governments have the power to implement policies in order to facilitate change, as they tend to represent the rest of the population's desire for changes - and since they have...
for the probability one, did anyone not multiply them by each other? it seems illogical because one of them winning one raffle had no effect on the other one winning, seeing as they were separate raffles. so shouldn't you add them together??
first u had to divide it into right angled ones and then into 2 isosceles in each ... that was how it related to the first question.... dammit wish i'd thought of it