Table 3.

Statistical data for the 10 questions.

		P1	P2	P3	P4	P5	P6	P7	P8	P9	P10
N	Valid	182	182	182	182	182	182	182	182	182	182
	Lost	0	0	0	0	0	0	0	0	0	0
Average		3.45	1.22	1.16	1.44	2.55	2.91	2.95	2.73	3.16	3.12
Median		4	1	1	1	2	3	3	3	3	3
Mode		4	1	1	1	2	3	4	2	4	4
Std. deviation		0.825	0.591	0.495	0.685	1.154	0.823	1.223	1.029	0.943	0.93
Variance		0.68	0.349	0.245	0.469	1.331	0.677	1.495	1.06	0.89	0.865

Standard error of skewness: 180; Standard error of kurtosis: 0.358.