[Retracted] Implementation of Cloud Computing Protocol in E-Learning for Future Wireless Systems

Table 2

Descriptive statistics of (a) answers.

Class limit		CF
0.10–0.20	2	2	0.15	0.3	0.180625
0.20–0.30	0	2	0.25	0	0.105625
0.30–0.40	0	2	0.35	0	0.050625
0.40–0.50	4	6	0.45	1.8	0.015625
0.50–0.60	0	6	0.55	0	0.000625
0.60–0.70	2	8	0.65	1.3	0.005625
0.70–0.80	1	9	0.75	0.75	0.030625
0.80–0.90	1	10	0.85	0.85	0.075625
0.90–1.00	2	12	0.95	1.9	0.140625
	12			6.90	0.605625