Which of the following characters are used to open a Hub L statement?

The correct answer is{%.InHubL,which is Hub Spot'stem plating language,statements are typically enclosed within curly braces and percent signs.The opening characters"{%"signal the beginning of a Hub L statement,indicating to the parser that what follows is code to be processed dynamically.These statements are used for various purposes,including logic control,data output,and template rendering.For instance,{%if%}statements are commonly used for conditional logic,{%for%}statements for iterating over lists or collections,and{%set%}statements for defining variables.The combination of curly braces and percent signs distinguishes Hub L statements from regular HTML content,allowing developers to embed dynamic functionality within their templates and modules.Therefore,theuseof"{%"to open a Hub L statement is a fundamental aspect of Hub L syntax,making it the correct answer in this context.