Find k such that the function is a probability density function over the given interval.f(x) = kx(2 - x), 0 ? x ? 2
A. 
B. 
C. 
D. 
Answer: B
Mathematics
You might also like to view...
Find the area of the shaded region.
A. 
B. 32
C. 
D. 
Mathematics
Find the standard deviation. Round to one more place than the data.
A. 1.6 B. 71.8 C. 97.5 D. 0.9
Mathematics
Provide an appropriate response.List all negative integer pairs that have a product of 12.
A. -1, -12 B. -2, -6; -3, -4 C. -3, -4 D. -1, -12; -2, -6; -3, -4
Mathematics
Solve the system of equations. 4x - 2z + w = -18-x + y + 6z - w = 0 2x - y + 6w = -11 y + 4z - w = -3
A. (-5, 1, -1, 0) B. (0, -5 , 1, 5) C. (5, 3, -1, -1) D. (-10, 0, -2 , 1)
Mathematics