Question

Cam I nava ctekt y rachon tune with my hila rzactons a child afkr ttäir day.I mink th stu baur adult aun faskr F Ceafidence tetervals For each sample, form . 95% oofdence ineerval for de mean uitg yor calcul"r Which method will you use? De you know the population standard devistsion? iee C 7) Isterperet each confidence interval in your enpert Dothe intervals overlap? Dees it seem tkely tht thepopelat on nara μ.EdMa could be equal ee that ooe is greater than the oher 弓10 ,2041 しれ£旳 f.me. ' 32, 320, 23u .83011901 1 "ulol } .57 21.322, Child 0048

Answer 1

ple 2 child am en Lo -en-一0.36591 in e mean Standas deutatior