X2 = ∑ (O-E) 2/E = 25.8
DEGREE OF FREEDOM (Df) = (C-1) (R-1) = (8-1) (2-1 ) = 7x 1 = 7
DECISION; chi-square at 7Df at 0.05 level of significance = 9.49.since the calculated value is > critical table value. We reject the null hypothesis.
4.3 COMPUTER BASED EXAMINATION (CBE)
Majority of the respondents 87(50.9%) strongly agree, 69(40.4%) agree that they use computer in school while only 15(8.8%) of the respondents did not Agree.
About 88(51.5%) strongly Agree that they use computer at home and 40.4 %( n=69) of the respondents agreed while 8.2 %( n=14) of the respondents neither agree nor disagree.
And 39(22.8%) strongly agree, 34(19.9%) agree that that the mode of examination they took in your JAMB or UTME was CBE while 6(3.5%), 34(19.9%) and 58(33.9%) of the respondents neither agree or disagree, disagree and strongly disagree respectively.
Majority of the respondents 74(43.3%) strongly agree, 46(26.9%) agree that the mode of examination they took in their JAMB or UTME was PPE while 51(29.8%) strongly disagree
Also 89(52%) of the respondents strongly agree that CBE is easier to complete than PPE, 49(28.7%) agree, 13(7.6%) neither agree nor disagree while 20(11.7%) of the respondents did not agree.
Majority of the respondents 63(36.8%) agree, 45(26.3%) strongly agree that they prefer CBE over PPE and 15(8.8%) strongly disagree and agree with the statement above.
Also 63(36.8%) of the respondents strong agree that it is easy to log-in and begin CBE and 51(29.8%) agreed while 44(25.7%) disagree and 13(7.6%) of the respondent strongly disagree.
Majority of the respondents 85(49.7%) agree, 28(16.4%) strongly agree that it is easier to complete CBE than PPE while 49(28.7%) disagree and 9(5.3%) of the respondent strongly disagree.
About 71(41.5%) agree that “less time is required for CBE and 35.7 %( n=61) of the respondents strongly agree, while 7.6(n=13) of the respondents neither agree nor disagree, 8.8 %( n=15) strongly disagree and 6.4 %(n=11) did not agree.
Majority of the respondents 73(42.7%) agree, 45(26.3%) strongly agree that CBE score is very objective and impartial and 26 %( 15.2%) neither agree nor disagree while only 27(15.8%) of the respondents strongly disagree.
About 69(40.4%) strongly Agree that they use computer at home and 40.4 %( n=69) of the respondents agreed while 8.2 %( n=14) of the respondents neither agree nor disagree.
And 39(22.8%) strongly agree, 34(19.9%) agree that that the mode of examination they took in your JAMB or UTME was CBE while 6(3.5%), 34(19.9%) and 58(33.9%) of the respondents neither agree or disagree, disagree and strongly disagree respectively.
Majority of the respondents 74(43.3%) strongly agree, 46(26.9%) agree that the mode of examination they took in their JAMB or UTME was PPE while 51(29.8%) strongly disagree
Also 89(52%) of the respondents strongly agree that CBE is easier to complete than PPE, 49(28.7%) agree, 13(7.6%) neither agree nor disagree while 20(11.7%) of the respondents did not agree.
Majority of the respondents 63(36.8%) agree, 45(26.3%) strongly agree that they prefer CBE over PPE and 15(8.8%) strongly disagree and agree with the statement above.
Also 63(36.8%) of the respondents strong agree that “it is easy to log-in and begin CBE and 51(29.8%) agreed while 44(25.7%) disagree and 13(7.6%) of the respondent strongly disagree.
The majority 71(41.5%) of the respondents agreed that less time is required for CBE while 61(35.7%) strongly agreed, 15(8.8%) strongly disagreed, 13(7.6%) neither agree nor disagreed and only 11(6.4%) disagreed with the above statement.
Also 73(42.7%) of the respondents agree that CBE score is very objective and impartial and 45(26.3%) strong agree while 27(15.8%) strongly disagree and 26(15.2%) of the respondent neither agree nor disagreed.
Majority of the respondents 69(40.4%) agree, 56(32.7%) strongly agree that the CBE was a positive experience and 20 (11.7%) neither agree nor disagree while only 15(8.8%) disagreed and 11(6.4%) of the respondents strongly disagree with the above statement.
Also 93(54.4%) of the respondents strongly agree that they prefer receiving test result automatically using the CBE system and 37(21.6%) disagree while 22(12.9%) strongly agree and 19(11.1%) of the respondent strongly disagree.
Majority of the respondents 86(50.3%) disagree, 38(22.2%) neither agree nor disagree that the efforts expended on CBE is not really worth it and 28 (16.4%) agree while only 19(11.1%) of the respondents strongly disagree with the above statement.
Also 50(29.2%) of the respondents disagree that CBE should be cancelled because is very difficult and 37(21.6%) agree while 35(20.5%) strongly disagree and 33(19.3%) of the respondent strongly agree and only 16(9.4%) neither agree nor disagree.
Majority of the respondents 71(41.5%) strongly disagree, 61(35.7%) agree that CBE curb examination malpractices and enhances security and 24 (14.0%) neither agree nor disagree while only 15(8.8%) of the respondents disagree with the above statement.
About 67(39.2%) Agree that CBE favour hose with proper knowledge of computer and 29.2 %( n=50) of the respondents strongly agreed, 14.6% (n=25) strongly disagree, 11.7 %(n=20) neither agree nor disagree while 5.3 %( n=9) of the respondents disagree with the statement above.
Majority of the respondents 64(37.4%) disagree, 39(22.8%) agree that they still prefer PPE than CBE and 28 (16.4%) neither agree nor disagree, 21(12.3%) strongly agree while only 19(11.1%) of the respondents strongly disagree with the above statement.
Also 63(36.8%) of the respondents agree that CBE centers are generally not too conducive and 59(34.5%) strongly agree while 28(16.4%) neither agree nor disagree and 21(12.3%) of the respondent disagree.