Especially "Do new candidates write code during their interview?" seems to run contrary to the much decried whiteboarding (not taking sides right now, also it's not about paper vs whiteboard etc)
I still think the questions are a useful data point, just never agreed with the "10 and less is a failure", because it's just too broad and some of the points the teams I worked fulfilled 100% in spirit, but never to the letter of the test - but then you're in wishy washy gray area again. (One of my main gripes is that if you compare Excel (iirc that was his team) probably has "a single build" with dozens? of developers - so I'd rephrase it as "all your projects have a releasable HEAD/master branch" but I had people disagree on that premise.