Which inequality represents this graph.

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Which best describes the transformation that occurs in the graph? a) dilation b) reflection c) rotation d) translation

Graph the system: f(x)= 3/x-2; f(x)= 1/2x + 2

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable