10 Questions
What is the probability that the balls drawn from basket A and basket B are of the same color?
0.425
What is the differential equation of the family of parabolas having their vertices at the origin and foci on the x-axis?
2y dx + x dy = 0
What is the area of the triangle whose vertices are (4,2,3), (7,2,4) and (3,-4,6)?
12.54
What is the 12th term of the harmonic progression 1, 1/3, 1/5?
1/23
What is the general solution of y’ – 2y = –8x?
y = 4x^2 + ce^(2x)
What is the equation of the family of parabolas having their vertices at the origin and foci on the x-axis?
y^2 = 4px
What is the area of the triangle formed by the lines x + y = 2, 2x - y = 1 and x - 2y = 3?
3
What is the equation of the line passing through the points (1,2) and (3,4)?
y = x + 1
What is the determinant of the matrix [(2, 3), (4, 5)]?
1
What is the derivative of the function f(x) = 2x^2 + 3x - 4?
2x + 3
Test your knowledge of probability and statistics with this quiz. Questions cover conditional probability, probability distributions, and more. Can you solve these problems?
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