What is the return type of element.style?Chọn đáp án đúng:StringCSSStyleDeclaration objectInlineStyle objectJSON

Which are properties of Element object?Chọn đáp án đúng:className and fontsize and stylestyle and fontstyle and className

What is the return type of getElementsByClassName() method?Chọn đáp án đúng:DOMDocumentNodeNodeList

Which type of CSS is applied directly to an HTML element using the "style" attribute?External CSSInternal CSSInline CSSEmbedded CSS

The _____________ attribute specifies an inline style associated with an element, which determines the rendering of the affected element.*1 pointa) dirb) stylec) classd) article

Q1 of 3outlined_flagWhich of the following style should be used to style the below element?<h1> I'm Styled </h1> style={{color: "Blue"; font-family:"Arial"}}style={{color: "Blue font-family:Arial"}}style={{color: "Blue", fontFamily:"Arial"}}style={{color: "Blue", FontFamily:"Arial"}}