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Gallons of Milk
27.9
23.84
25.25
21.2
17.52
19.61
19.83
26.18
34.97
29.9
28.59
20.57
26.94		-18.98
27.24
	Significance level	0.01
	Hypothesis mean	23.80
	Sample Size	14
	Sample Mean	24.96714286
	Sample standard Deviation	4.820404433
	test Statistic	0.91
	Degrees of Freedom	13
	P-value What is a point estimate of the difference between mean annual consumption in Webster City and the national mean? fill in the blank 4 (2 decimals)	0.1907