Could you please do this question with explanation

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Let X and Y denote whether or not to build a factory in Japan and China, respectively. Suppose that X and Y are both binary variables. Suppose that the factory in Japan can produce up to 1000 units of IC chips if it is to be built. Let Z be the number of IC chips to be produced in Japan. Which of the following constraints can be used for the capacity constraint in Japan? O Zs 1000x Zs 1000 O XZs 1000 None of the Above