public static function send(
        Bookboon $bookboon,
        array $variables = [],
        string $rootSegmentId = ''
    ) : BookboonResponse {
        $url = $rootSegmentId == '' ? '/questions' : '/questions/' . $rootSegmentId;
        $bResponse = $bookboon->rawRequest($url, $variables, ClientInterface::HTTP_POST);
        return $bResponse;
    }
public static function send(
        Bookboon $bookboon,
        array $variables = [],
        string $rootSegmentId = ''
    ) : BookboonResponse {
        $url = $rootSegmentId == '' ? '/questions' : '/questions/' . $rootSegmentId;
        $bResponse = $bookboon->rawRequest($url, $variables, ClientInterface::HTTP_POST);
        return $bResponse;
    }
public static function send ( Bookboon $ bookboon , array $ variables = [ ] , string $ rootSegmentId = '' ) : BookboonResponse { $ url = $ rootSegmentId == '' ? '/questions' : '/questions/' . $ rootSegmentId ; $ bResponse = $ bookboon -> rawRequest ( $ url , $ variables , ClientInterface :: HTTP_POST ) ; return $ bResponse ; }
Post Questions.

@param Bookboon $bookboon
@param array $variables
@param string $rootSegmentId
@return BookboonResponse
@throws \Bookboon\Api\Exception\UsageException
Post Questions .