问题如下图:
选项:
A.
B.
C.
解释:
evidence stronger是表示什么意思呢,谢谢!是指significant level吗?
NO.PZ2018062016000136问题如下Accorng to the evinof rejecting the null hypothesis, whiof the following statements is most accurate?(Assume ththe level of significanis representeα)A.When the p-value is lower thα, the p-value is higher, the evinis stronger. B.When the p-value is higher thα, the p-value is lower, the evinis stronger. C.When the p-value is lower thα, the p-value is lower, the evinis stronger.C is correct. The p-value is the smallest level of significance(α) whithe null hypothesis crejectefor a given value of the test statistiThe p-value is lower, the evinof rejecting the null hypothesisthe is stronger.如题,这几个概念有点混了…
NO.PZ2018062016000136 那p已经小于a 那pvalue越大不是应该拒绝的a越大吗 那不就说明evince更强吗
Accorng to the evinof rejecting the null hypothesis, 题目这里的Ho是什么, P-value越低,越要拒绝Ho,但为什么evinmore strong?
B说的也是“越小越拒绝”,为什么不选B呢?