Answer : 0.17
The probabilities are in the chart on the side. Remember that P means one, and as the question says P(X=1), the question is asking for the probability that x is one. The graph on the side states that the probability that x is equal to one is 0.17, as it states P(X) on the top and 1 on the side. Therefore the answer is 0.17.
I apologise if I didn’t understand the question properly and if the answer is incorrect.