Table 2 shows the ranking of the items according to their mean scores in relation to respondents’ views on influence of family background on academic performance of secondary school students. Items 5 with a mean score of 2.75 was ranked 1st and it states that one of the factors that influence academic performance of students is low educational level of parents. Item 4 with a mean score of 2.74 was ranked second and it states that it is difficult for students to read at home because of poor accommodation condition. Ranked 3rd was item 2 with a mean score of 2.66 and it states that the income of father cannot sustain students school fees. Item 3 was ranked 4th with a mean score of 2.65 and states that students could not attend class regularly because of the need to hawk good to support family. Item 1 with mean score of 2.61 was ranked 5th and it state that the number of children in the family affect student ability to concentrate in class.
Furthermore, item 7 was ranked 6th with mean score of 2.56 and states that students face hard time in school as a result of poor feeding at home. Item 8 ranked 7th with mean score of 2.55 and it states that the polygamous nature of family affects students’ concentration in class. Item 11 was ranked 8th with mean score of 2.54 and it states that students could not participate adequately in class work because they always think about family poor economic condition. Item 12 ranked 9th with mean score of 2.51 and it states that parents could not buy school material for their children and it affect their performance in the class. Item 14 was ranked 10th with mean score of 2.49 and it states that poor relationship between children and parents usually disturbs students concentration in the class.
Nevertheless, item 6 was ranked 14th with mean score of 2.38 and it states that parents influence the subjects that students offer in school. Item 13 ranked 15th with mean score of 2.35 and states that some parents don’t have a reading room which affects students studies. Item 20 was ranked 18th with mean score of 2.28 and it state that parents do not designate study time for their children which affect academic performance of students.
Moreover, item 18 was ranked 19th with mean score of 2.16 and it states that there are no educational media in some houses and it affects students performance in school. Ranked last was item 9 with mean score of 1.56 which states that single parenting affects confidence of students in the core subjects.
Hypotheses Testing
The five null hypotheses formulated for this study were tested using t-test and analysis of Variance (ANOVA) statistical methods. All the hypotheses were tested at 0.05 level of significance.
Hypothesis One
There is no significant difference in the influence of family background on academic performance of secondary school students on the basis of gender.