A. SUB-MATHS P.1

(5 marks) speed and number of errors. (5 marks) KIIRA COLLEGE BUTIKI . (5 marks) 1 has a turning point at (3, 10), find the values of p and (ii) 6. The weights of cabbages from a garden are said to be normally distributed with mean q. (5 marks) Candidate | A | B | C | D | E | F | Time (min.) | 55 | 35 | 45 | 40 | 60 | 45 | Number of errors | 18 | 12 | 10 | 9 | 5 | 3 (i) SUBSIDIARY MATHEMATICS Uganda Advanced Certificate of Education 1. Solve the simultaneous equations correlation coefficient and use it to comment on the relationship between typing By ranking the fastest and one with fewer errors as best, calculate the rank , find; 5. Solve the equation . (5 marks) 7. Two events A and B are such that at random weighs between 1.8kg and 2.7 kg. (5 marks) 2. The curve weight 2.4kg and standard deviation 0.5kg. Find the probability that a cabbage selected 4. Solve the differential equation based on speed and accuracy. SECTION A. 3. The table below shows the results obtained by six candidates in a typing competition Paper 1 Lock down revision questions (5 marks) 10. The table shows the weights of animals on a certain exotic farm. shs.1,0500 can buy 3 books and 9 pens. Use matrix method to find the cost of a (b.) Given matrices Weight (kg) | Number of Animals | 80 ≤ X < 120 | 8 | 120 ≤ X < 160 | 16 | 160 ≤ X < 200 | 39 | 200 ≤ X <240 | 30 | 240 ≤ X < 280 | 12 | 280 ≤ X < 320 | 5 book and a pen. (6 marks) ITEMS 2012 2015 PRICE QTY PRICE QTY MEAT 7100 10 8000 8 MATOKE 10000 15 12500 1