高考数学复习专题六概率与统计第1讲统计与统计案例理市赛课公开课一等奖省名师优质课获奖课件.pptx

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,专题六,概率与统计,1/57,2/57,3/57,4/57,5/57,6/57,7/57,8/57,9/57,10/57,11/57,12/57,13/57,14/57,15/57,16/57,17/57,18/57,19/57,20/57,21/57,22/57,23/57,24/57,25/57,26/57,27/57,28/57,29/57,30/57,31/57,32/57,33/57,34/57,35/57,36/57,37/57,38/57,39/57,40/57,41/57,42/57,M,900,700,300,100,y,0.5,3.5,6.5,9.5,M,0,，,200),200,，,400),400,，,600),600,，,800),800,，,1 000,频数,(,天,),3,6,12,6,3,43/57,M,0,，,200),200,，,400),400,，,600),600,，,800),800,，,1 000,日均收入,(,天,),2 000,1 000,2 000,6 000,8 000,44/57,45/57,46/57,47/57,项目,y,1,y,2,总计,x,1,a,b,a,b,x,2,c,d,c,d,总计,a,c,b,d,n,48/57,49/57,生产方式,超出m,不超出m,第一个生产方式,第二种生产方式,50/57,P,(,K,2,k,0,),0.050,0.010,0.001,k,0,3.841,6.635,10.828,51/57,52/57,生产方式,超出m,不超出m,累计,第一个生产方式,15,5,20,第二种生产方式,5,15,20,累计,20,20,40,53/57,54/57,能否缓解交通拥堵,男性市民,女性市民,认为能缓解交通拥堵,48,30,认为不能缓解交通拥堵,12,20,55/57,P,(,K,2,k,),0.05,0.010,0.005,0.001,k,3.841,6.635,7.879,10.828,56/57,57/57,