非参数统计第次作业王杜若,由,秩和检验结果,值,不能拒绝原假设,因此可以认为顾客在超市购买的商品平均件数为件,符号检验的值过大,而,秩和检验的值较大,均不能拒绝原假设,得到的结果相同,当时,秩和检验的值较符号检验更小,这表明在对称性的假定之
非参数统计第7次作业王杜若20102019423.1(1)01:10:10eeHMHM >buy<-c(22,9,4,5,1,16,15,26,47,8,31,7)>binom.test(sum(buy<10),length(buy),0.5)Exactbinomialtestdata:sum(buy<10)andlength(buy)numberofsuccesses=6,numberoftrials=12,p-value=1alternativehypothesis:trueprobabilityofsuccessisnot...
非参数统计王星第三章课后习题答案.docx,非参数统计 第7次作业 王杜若 2010201942 3.1 (1) buy-c(22,9,4,5,1,16,15,26,47,8,31,7) binom.test(sum(buy10),length(buy),0.5) Exact binomial test data: sum(buy 10) and length(buy) number of successes = 6, number of tr
非参数统计王星第三章课后习题答案.docx,非参数统计 第7次作业 王杜若 2010201942 3.1 (1) buy-c(22,9,4,5,1,16,15,26,47,8,31,7) binom.test(sum(buy10),length(buy),0.5) Exact binomial test data: sum(buy 10) and length(buy) number of successes = 6, number of tr