JSFiddle - React, Tailwind, and code Playground

HTML

<form>
    <div id="question1">
      <input type="radio" name="test1" value="Yes" checked> Yes
      <br>
      <input type="radio" name="test1" value="no" checked> no
      <br>
    </div>
   
   <label class="err-msg">Error Message</label>
    <input id="submit" type="submit" value="Submit" disabled>
  </form>

CSS

.disabled {display:none}

JavaScript

$("input:submit").addClass('disabled').attr("disabled", true);
$( "input" ).change(function() {
        
var buttons = jQuery("input:radio:checked").get();
	
    var values = $.map(buttons, function(element) {
        return $(element).attr("value");
    });
    if(values == "Yes") {
        alert("yes");
		$("input:submit").removeClass().attr("disabled", false);
        $(".err-msg").hide();
    }
           
});