Tag: Mathematics SS 2 Second Term Lesson Notes

SECOND TERM EXAMINATION Subject: Mathematics Class: SS2 Time:2hrs Section A: Objective Instruction: Answer all question in this section. Calculate the standard deviation of the following distribution: 2,3,4,4,5,6 (a) 1.29 (b) 1.35 (c) 2.04 (d) 2.50 Which of the following is not a measure of dispersion? (a) Mode (b) Range (c) standard deviation (d) Mean deviation…