by Sunday | Jan 6 | Mathematics WAEC
A. bisector of the two lines B. line parallel to the two lines C. angle bisector of the two lines D. perpendicular bisector of the two lines Correct Answer: Option C C. angle bisector of the two lines
by Sunday | Jan 6 | Mathematics WAEC
Score (x) 0 1 2 3 4 5 6 Frequency (f) 5 7 3 7 11 6 7 A. 3.42 B. 4.69 C. 4.85 D. 3.82 Correct Answer: Option D D. 3.82
by Sunday | Jan 6 | Mathematics WAEC
Score (x) 0 1 2 3 4 5 6 Frequency (f) 5 7 3 7 11 6 7 A. 3.26 B. 4.91 C. 6.57 D. 3.0 Correct Answer: Option A A. 3.26
by Sunday | Jan 6 | Mathematics WAEC
A. 6794800 ways B. 2664910 ways C. 6227020800 ways D. 129729600 ways Correct Answer: Option D D. 129729600 ways Explanation MATHEMATICIAN = 13 letters with 2M, 3A, 2T, 2I. Hence, the word MATHEMATICIAN can be arranged in 13!//2!3!2!2! = 129729600...
by Sunday | Jan 6 | Mathematics WAEC
A. 2/3 B. 4/5 C. 2/5 D. 1/2 Correct Answer: Option D D. 1/2 Explanation The outcomes are {HHH, HHT, HTT, HTH, THH, THT, TTH, TTT} P(at least two heads) = 4/8 = 1/2