1.2
3.6
0.8
0.5
Correct answer is C
(2143)(54) = k(17.540.0)
(10+420+12) = (1432) = k(17.540.0)
k = 1417.5=3240=0.8
A and B are two independent events such that P(A)=25 and \(P(A \cap B) = \frac{1}{15}...
X and Y are two independent event. If P(X)=15 and P(X∩Y)=215, fin...
In a firing contest, the probabilities that Kojo and Kwame hit the target are 25 and \(...
A linear transformation on the oxy plane is defined by P:(x,y)→(2x+y,−2y). Find \(P...
Express x2+x+4(1−x)(x2+1) in partial fractions....
Given that f(x)=3x2−12x+12 and f(x)=3, find the values of x....