MATHEMATICS SYMBOLS TO BE USE IN 2014 WAEC GCE EXAM Here Is The Mathematics Symbols To Be Use In 2014 Waec Gce Exam Below: / means DIVISION * means Multiplication tita You Should Know that. raise means Raise to power or ^ means Raise to power sqr rut/square rut means Square root -----(1) means Equation 1 yr means Year f(x-xbar) means x MINUS x BAR as in statistics which means that MINUS will be on Top of x. , (Comma) means NEXT LINE, This means that The Following Number is Under The Number its Following ie. UNDER. It is usually used during STATISTICS when drawing a table. EXAMPLE 1 X: 1,2,3,4,5,6 FX: 4,6,8,10,12 FX-Xbar: 10,8,6,4,2,1 DRAW A TABLE WITH X|FX|(FX-Xbar) The above statement means that: ~ For X, it has 1 2 3 4 5 6 under it. which means 1 is under 2, 2 is under 1, 3 is under 2, 4 is under 3 and so on... ~ Under FX you have 4, then 6 under 4, then 8 under 6, then 10 under 8, then 12 under 10. ~ Under FX-Xbar you have 10, then 8 under 10, then 6 under 8, then 4 under 6, then 2 under 4, then 1 under 2. EXAMPLE 2: Class interval: 60-64,65-69,70-74,75-79,80-84,85-89,90-94,95-9 X: 62,67,72,77,82,87,92,97. F: 2,3,6,11,8,7,2,1. FX: 124,201,432,847,656,609,184,97. F(x-x bar)2: 561.12,414.18,273.36,33.66,84.48,476.42,351.12 MEANING OF THE ABOVE EXPRESSION: Bar means Minus on top of d number or Variable and comma means next line which means each of them are unda. Eg 60-64 is unda Class interval, then 65-69 is unda 60-64,etc .So comma means unda. NOTE: When you see something like the above example two, you will have to draw a table I will update more later! THE 100% CORRECT WAEC GCE 2014 MATHEMATICS OBJ & ESSAY EXAM ANSWERS NOW AVAILABLE HERE WAEC GCE 2014 (MATHEMATICS) Direct Mobile: N800 MTN Card . Password/PIN: 400 MTN Card For The password The Link Is bestexamcenter.tk Forward your name, MTN CARD PIN, Subject Name, Phone number to: 07064850991 Subscribe Early To Get The Answers/Password By 10pm on Friday NOTE:- Direct Mobile Candidates Gets Answers on their Phones First During the Exam. WARNING:- Please Dont Even Come for Free Answers, Cos it Wouldnt be Post. Take me Serious. Make Sure you Subscribe if you Dont Want to be on Hot Seat. Wishes you Best of Luck
Posted on: Fri, 19 Sep 2014 12:48:26 +0000
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