英语翻译完整的句子是any sample of 30 to 50 would yield a result that w

英语翻译
完整的句子是any sample of 30 to 50 would yield a result that was statistically significant from zero only 25 to 5o percent of the time.For a statistical power of 90 percent,to reject statistically the zero relationship 90 percent of the time when the true one is 35 percent,sample sizes of 200 or more are needed.请问如何翻译
文章讲的是少量样本定理的错误

任一个样品30 到50 会产生统计地是重大的从零只25 对5.o time.For 百分之每百分之90 的统计力量的结果,统计地拒绝零的关系时候的百分之90 当真实你是百分之35,样本大小的200 或更多是需要的