ReactJS Quiz Posted on February 2, 2020, updated on April 26, 2020 by goli202084 Welcome to your ReactJS Quiz Name Email 1. What is ReactJS ?A JS LibraryA JS FrameworkBoth of the aboveNone of the above 2. React isComponent basedModule basedBoth of the aboveNone of the above 3. ReactJS coversUI layer in applicationBusiness logic in applicationData layer in applicationNone of the above 4. React JS usesVirtual DOM to increase performanceShadow DOM to increase performanceBoth of the aboveNone of the above 5. Number of elements, a valid react component can return1234 6. What's a ReactJS State ?A permanent storageInternal Storage of the componentBoth of the aboveNone of the above 7. What function allows you to render React content in an HTML page?ReactDOM.start()ReactDOM.render()React.render()React.mount() Please fill in the comment box below.