Here are summary statistics for randomly selected weights of newborn girls:n=179, x= 33.2 hg, s = 6.6 hg. Construct a confidence interval estimate of the mean. Use a 90% confidence level. Are these...

Extracted text: Here are summary statistics for randomly selected weights of newborn girls:n=179, x= 33.2 hg, s = 6.6 hg. Construct a confidence interval estimate of the mean. Use a 90% confidence level. Are these results very different from the confidence interval 32.8 hg <>< 34.6="" hg="" with="" only="" 18="" sample="" values,="" x="33.7" hg,="" and="" s="2.3" hg?="" %3d="" what="" is="" the="" confidence="" interval="" for="" the="" population="" mean="" µ?="" hg=""><>< hg="" (round="" to="" one="" decimal="" place="" as="" needed.)="" are="" the="" results="" between="" the="" two="" confidence="" intervals="" very="" different?="" a.="" no,="" because="" each="" confidence="" interval="" contains="" the="" mean="" of="" tie="" other="" confidence="" interval.="" b.="" yes,="" because="" the="" confidence="" interval="" limits="" are="" not="" similar.="" c.="" no,="" because="" the="" confidence="" interval="" limits="" are="" similar.="" d.="" yes,="" because="" one="" confidence="" interval="" does="" not="" contain="" the="" mean="" of="" the="" other="" confidence="" interval.="" click="" to="" select="" your="" answer(s).="" esc="" 24="" %="" delete="" 4.="" 5="" 7.="" 1="" 2="" {="" y="" u="" q="" tab="" a="" s="" d="" f="" g="" j="" k="" 00="">