Table 4.

Paired T-test for Questions 2-5

Descriptor	Mean	Std. Deviation	Std. Error Mean	t	df	Sig. (2-tailed)
Frustrating to satisfying	1.60	1.729	.387	4.138	19	.001
Dull to stimulating	2.80	2.285	.511	5.480	19	.000
Difficult to easy	.70	1.418	.317	2.208	19	.040
Rigidity to flexibility	1.75	1.997	.446	3.920	19	.001

Note: Descriptor comparisons Program B versus Program A. Statistically significant at α = .05.