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WELCOME TO AYOSTUFFS WACE GCE BEST EXAM EVER ======================================= KEEP REFRESHING IN EVERY 5MIN ===================================== Oral English 1-10: DDABBAADDB 11-20: CCABCDABBA 21-30: BACCDABCAA 31-40: BDADABACCA 41-50: DCCBDAABDA 51-60: DACCBACDCC =============================== ENGLISH OBJ: 1AABCDBAABC 11BDDCBCCBAC 21DDBACDBABB 31DAADABADAA 41DBABCCCAAD 51CCDCBCBDAB 61ADACCCBBCC 71BBDDDDBCAA               ESSAY ANSWER 1. LETTER WRITING No 3 Iwo Road, Alakia Layout, Ibadan, Oyo state. 29th September, 2018 Dear Sister Sharon, How are you doing today? I hope you and your family are doing fine. I specially want to thank you for the role you have being playing to ensure my success in life. May Almighty God bless you and your family abundantly. The most appreciated is the new job you just secured for me in Ekiti State, I can't thank you enough. However, I write to inform you that I have been there and I have resolved not to

WEL COME TO AYOSTUFFS WACE GCE BEST EXAM EVER ====================================== KEEP REFR ESHING IN E VERY 5MIN ======================================= *2018 WAEC GCE NOV/DEC CIVIC EDUCATION OBJ & THEORY ANSWERS* Civic-Education-Obj 1CBDCDBDBDC 11DCBBCCAACD 21DCDDDBDABB 31ADAAACDACC 41ABBCDADBAC *THEORY* (1a) Nationalism can be defined as a strong feeling of national consciousness and love for one’s country to handle its own affairs devoid of foreign control and domination. (1b) (i) Herbert Macaulay (ii) Dr Nnamdi Azikwe (iii) Chief Obafemi Awolowo (iv) Sir Ahmadu Bello (1c) The main achievement of the nationalists in Nigeria was; (i) Registeration of political parties (ii) Economic liberation of the nation  (iii) Political liberation of the nation (iv) Building the nation (3a) Traffic regulation can be defined as the rules and regulations that guide the behaviours or actions of road users. This is in place in order to prevent accidents and enhance the free flow of

WELCOME TO AYOSTUFFS WACE GCE BEST EXAM EVER ====================================== KEEP REFRESHING IN EVERY 5MIN  ===================================== (1a) To determine the water content of the soil sample. (1b) I - Crucible. II - Soil sample. III - Retort stand IV - Bunsen burner (1ci) Water of dry sand = weight of sand and container - weight of container = 80g - 32g = 45g (1cii) Weight of water lost = original weight of sand and container - final weight = 95g - 80g =15g (1ciii) Percentage of water lost = 15/80 x 100/1 = 18.66% (1d) (i) Capillary water (ii) Hygroscopic water (iii) Gravitational water ====================================== = (2a) Area of farmland = 1/2(70+90)40 =1/2(160)×40 80×40=3200m² (2b) The spacing will take an area of 4×4 = 16cm² The number of banana plants in the farmland = Total area of farmland/Area taken by each banana =3200m²/16m² =200 (2ci) I - Raging pole II - Survey Pin (2cii) Uses of I: (i) For mark  out area

WE LCOME TO AYOSTUFFS WACE GCE BEST EXAM EVER ======================================= KEEP REFRESHING IN EVERY 5MIN ======================================= Government-Obj 1BADABBDBBD 11ABBDCCCAAB 21DACABBBDCB 31ABDABAAABB 41CAABBABCBD GoodLuck... Government-Theory [Answer (2) from each section.] ======================================== 4a) Indirect election is a process in which voters in an election do not choose between candidates for an office, but rather elect persons who will then make the choice. 4b) (i)possibility of corruption, bribery, horse trading etc. (ii)It is less democratic because people do not have direct opportunity to elect, they instead do through their representatives. So, this may not reflect the true will of the people. (iii)Voting out of selfish desire or money  (iv)enthronement of dishonest leaders (v)the representative seems to be imposed on the citizen ===≠====≠============================= 9a) (i)the president and vice can be removed from office by

WE LCOME TO A YOSTUFFS WACE GCE BEST EXAM EVER ======================================= KEEP REFRESHING IN EVERY 5MIN ======================================= Chemistry OBJ: 1-10: CCDBACBABA 11-20: BDDDCDBAAA 21-30: CAADCCCAAB 31-40: CBBCABCDBC 41-50: BACCAABACC (1a) Gas > liquid > Solid (1aii) Solid > liquid > gas  (1bi)  PH>7 (1bii)  PH>7 (1ci) (I) Magnesium from 0 to +2 (II) Hydrogen changes from 1 to 0 (1cii)  I ---> Magnesium is oxidized II ---> Hyfrogen is reduced  (1ciii)  HCL (1di)  (i) Boiling occurs throughout the entire volume while evaporation occurs at the surface  (ii)It involves the formation of bubbles while evaporation does not form bubbles (1dii) It decreases the boiling point as the boiling point of water is proportional to the magnitude of atmosphere pressure.  (1e)  It dictates the rate of reaction and also optimize the amount of product formed.  (1f)  C3H7CooH ---> Butanoic acid  (CH3)3COH ---> Butan-1-ol (1g)  Functional group

WELC OME TO AYO STUFFS WAEC GCE BEST EXAM  EVER ===================================== = KEEP REFRESHING IN EVERY 5MIN ====================================== *ECONOMICS GCE OBJ*  (1-10)BADCDDABDD (11-20)CAABDBABAB (21-30)BADDCBBBCA (31-40)ACAAADCDCC (41-50)DAAADCCDBC *SECTION A You are To Answer one (1) only and answers any other three (3) in SECTION B* (1ai) Fixed cost $ Processing machine 2000 Manager's salary 1500 Factory rent. 1200 Electricity Bill 800 Total 5,500 (1aii) Variable cost of the firm: $ Wages to causallabour 2500 Fuel 600 Raw materials 1400 Total 4500 (1aiii) Average cost (AC) = Total cost/Unit produced TC = TFC+TVC = $5500 + $4500 = $10,000 AC = $10,000/3000 AC = $3.33 (1b) Total profit for the period formular Profit = Total Revenue - Total cost Total Revenue = Price×quantuty =$6.00×3000 =$18,000 Profit = $18,000 - $10,000 =$8,000 (1c) Tax paid by the firm Formula: Tax paid = Tax rate * taxable profit = 10/100 * $8000/1 =$800 (1d) Fixed cost is defined as t

WEL COME TO AY OSTUFFS WACE GCE BEST EXAM EVER ======================================= KEEP REFRESHING IN EVERY 5MIN ======================================= (1ai) Tabulate: Burette reading |1 |2 |3 | final reading |24.80|34.50|20.65| initial reading |0.00 |10.50|6.55 | vol of acid used|24.80|24.00|24.10| (1aii) Average volume of A used Va = 24.00 + 24.10/2 = 24.05cm^3 (1bi) Concentration of A in moldm^-3 A contains 0.79g of KMnO4 per 250cm³ of solution. Hence since 250cm³ = 0.79g 100cm³ = Xg X = 1000×0.79/250 = 3.16g Hence Conc in g/dm³ of A = 3.16gdm^-³ But molar conc = mass conc(gdm^-³)/molar mass(g/mol) Hence molar Conc.Of A= 3.16gdm^-3/molar mass ofA But molar mass of A = KMnO4 = 39 + 55 + 4(16) = 39 + 55 + 64 = 158g/mol Hence Conc in moldm^-³ of A = 3.16gdm^-3/158g/mol = 0.020moldm^-3 ---------------------------------------------------------------- 2) A is ZnSO4(aq) B is NaOH(aq) C is Pb(NO3)2 (aq) D is HCL(aq) Reasons ROW 1 it is used to distinguish Pb from Zn since both

WEL COME TO A YOSTUFFS WACE GCE BEST EXAM EVER ============================= KEEP REFRESHING IN EVERY 5MIN ============================== GEOGRAPHY PRACTICAL ANSWER ___________________________________________________________ (1a) Old scale = 1:50, 000 New scale = 1:150,000 Map scale = ? Map scale = old scale/new scale  = 50,000/150,000 =1/3 New length = 36.5 * 1/3 = 12.2cm New width = 37*1/3 = 12.3cm  The map is a reduction and should be reduced to a third of its original size.  (1b) Length of minor road from Marabu to KARLAHI = 15.5cm * 150,000/100,000 = 23.3km (1c) (i) With evidence on the map, the presence of schools at KARLAAHI settlement indicate socio-economic functions.  (ii) With evidence on the map, the presence of market indicate commercial functions.  (iii) With evidence on the map, the presence of church, mosque indicate religious functions.  (1d) (i) There is more highlands in the north wes

WELCOME TO AYOSTUFFS WACE GCE BEST EXAM EVER ============================== KEEP REFRESHING IN EVERY 5MIN =============================== Account obj... 1ACABBCDBAB 11DBABBBCADB 21CDCABCDBBC 31CCBCDBCCDC 41BDCCBAAABA 2018 WAEC GCE FINANCIAL ACCOUNT THEORY ANSWER 1a I) To maintain systematic records ii) Estimate profit and loss iii) Facilitating rational decision making. 1b I)Understandability This implies the expression, GBwith clarity, of accounting information in such a way that it will be understandable to users - who are generally assumed to have a reasonable knowledge of business and economic activities ii)Relevance This implies that, to be useful, accounting information must assist a user to form, confirm or maybe revise a view - usually in the context of making a decision (e.g. should I invest, should I lend money to this busines

WELC OME TO AYO STUFFS WACE GCE BEST EXAM EVER ==================================== KEEPING REFRESHING IN EVERY 5MIN ===================================== *WAEC GCE 2018: CONFIRMED PHYSICS ESSAY SOLUTIONS Physics-Obj 1BCCBBCCADA 11BBAADCAAAA 21ABBCAADABC 31CAAABAADCA 41BCBCBABBDC (1a) Young modulus of a material or the modulus of elasticity. (1b) Potential Energy to kinetic Energy. ========================================= (2) e = 0.7m m=60 × 10^-3kg = 6.0×10^-2kg K = 200Nm^-1 W = 1/2ke² = 1/2mv² 1/2ke² = 1/2mv² V² = ke²/m = 200×0.7²/6.0×10^-2 V² = 98×10²/6 V² = 16.33×10² V = √1633 V = 40.4 Speed = 40.4ms^-1 ==================================== (3) (i) Optical fibres have extremely high bandwidth (ii) They have longer transmission distance (iii) They have resistance to electromagnetic interference ========================================= (4a) It is used in geometric stations used to move a satellite from low earth orbit into a geostationary or

=================================== WELCOME TO AYOSTUFFS WACE GCE BEST EXAM EVER =================================== KEEPING REFRESHING IN EVERY 5MIN ====================================== Mathematics OBJ: 1-10 CCBBDCCADB 11-20 ACBACCDADA 21-30 DAAAABCDCB 31-40 ABCDABCBCA 41-50 DCABCDABBB   _Completed_ best of luck +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ THEORY QUESTION    (1a) S = ½n[a + L] Where S = 130 S = n/2[a+a+(n-1)d] 2S = n[2a+(n-1)d] 2(130) = 10[2a + (10 - 1)d] 260 = 10[2a + 9d] 260 = 20a + 90d .....(I) a + 4d = 3a...... (II)  4d = 3a - a 4d = 2a 2d = a...... (III)  Substitute a = 2d into Eqn (I)  260 = 20(2d) + 90d 260 = 40d + 90d 260 = 130d 260/130 = 130d/130 d = 2 Hence common difference d = 2 (1b)  First term a = 2d = 2(2) = 4 (1c)  L = a+(n-1)d 28 = 4+(ń - 1)2 28 = 4+2n - 2 2n = 28 - 2 2n = 26 2n/2 = 26/2 n = 13 _________________________________________________ (2a) Draw the triangle Using Pythagoras rule a² = b² + c² 5² = 3² + c² 25 = 9 + c² c² = 25

======================================= WELCOME TO AYOSTUFFS WAEC GCE BEST EXAM EVER ======================================= 1-10 CBDBDBBBBC 11-20 BBCCBADDDC 21-30  DBDCCCBAAA 31-40  CCAACBABBC 41-50 BBCBBBBDAB ✅✅✅✅✅✅✍ Completed Biology GCE answers (Q1 a) I) phylum euglenophyta, phylum rhodophyta, phylum ciliophyta, phylum zoomastigophyta, phylum sporozoa II)phylum euglenophyta......euglena Phylum rhodophyta..........plumaria Phylum ciliophyta..........paramecium  Phylum zoomastigophyta......Giardia Phylum sporozoa...........plasmodium  (b) I) A vector are organisms or agents for the transfer of microorganisms from one host to another  II) Pathogen is a disease-causing organism  (c)  Cholera....bacteria......drinking contaminated water.....vomiting  Malaria....Plasmodium sp.....Bite by female anopheles mosquito....Headache Ringworm....parasitic fungi....skin contact with infected person......red patch on skin ::::::::::::::::::::::::::: (2a) Vitamins are group of organic compounds wh