In City X, there were 900 residents. A survey was conducted in it reagrding the favourite beverages of the residents. The results of the survey are partially conveyed in the table below. Find the probability that a resident chosen at random likes only tea or only coffee.A. `(2)/(3)`B. `(5)/(9)`C. `(7)/(9)`D. `(4)/(9)`

In City X, there were 900 residents. A survey was conducted in it reag

1.	In City X, there were 900 residents. A survey was conducted in it reagrding the favourite beverages of the residents. The results of the survey are partially conveyed in the table below. Find the probability that a resident chosen at random likes only tea or only coffee.A. `(2)/(3)`B. `(5)/(9)`C. `(7)/(9)`D. `(4)/(9)`
Answer» Correct Answer - A Required probability = Probability (resident liking only tea) + probability (resident liking only coffee) `=(350)/(900)+(250)/(900)=(600)/(900)=(2)/(3)`.

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