If the weight of females and males were the same then the
difference would be zero. Based on the confidence interval, are
Males and Females the same average height? Why or why not?
Explain.
If the weight of females and males were the same then the difference would be zero....
If the weight of male and
females were the same then the difference would be zero. Based on
the confidence interval, are males and females the same average
weight? Why or why not? Explain.
Observed Samples Biological SexN Mean StDev Variance Minimum Median Maximum Female Male 286 64.6556 2.9682 8.8103 48.0000 64.7500 72.0000 234 70.4282 3.1015 9.6193 59.0000 71.0000 79.0000 Bootstrap Histogram for Weight (in lbs) by Biological Sex 95% Confidence Interval 6.28858 5.77140 -5.28077 90 80 70 60 S...
The subjects were 30 male and 30 female right-handed introductory psychology students who volunteered to parti cipate in exchange for course credit. Initial testing on spatial and verbal tests revealed the following summary statistics. Note that the scores on the spatial task can range from 0 to 40, whereas those on the verbal task can go from 0 to 20. The distributions are not strongly skewed on either scale or for males or females Spatial Verbal Sex Mean 10.20 7.80...