The data tables below show the descriptive statistics from a survey in which the people surveyed answered the question about how many adults live in their household. What does the 95% confidence interval tell us about this data? What does the skewness, standard deviation, range, trimmed mean, interquartile range, and kurtosis tell us about the data?

Descriptive Statistics

	N	Minimum	Maximum	Mean	Std. Deviation
Number of Adults in Household	12,768	1	54	3.62	2.499
Valid N	12,768

Descriptive

			Statistic	Std. Error
Number of Adults in Household	Mean		3.62	0.022
	95% Confidence Interval for Mean	Lower Bound	3.58
		Upper Bound	3.66
	5% Trimmed Mean		3.46
	Median		3
	Variance		6.245
	Std. Deviation		2.499
	Minimum		1
	Maximum		54
	Range		53
	Interquartile Range		3
	Skewness		2.717	0.022
	Kurtosis		22.604	0.043

Statistics

Number of Adults in Household

N	Valid	12,768
	Missing	33