Microsoft is routinely accused of working with anticompetitive ways and abusing its monopolistic ability. Those who use their services and products generally turn out turning into dependent on them, a system is referred to as seller lock-in. 多段抽出法では、調査の効率と精度を両立するために、段階的な抽出プロセスが用いられます。たとえば第一段階では、調査対象となる地域や施設などを母集団... https://claytonpyirz.blogsumer.com/35419833/ซ-อของก-บ-kaieverything-fundamentals-explained