Question
What is Teena’s rank from the top in the class?
Statement I:Teena’s rank is exactly between Harish’s and Shobhit’s rank. Statement II:Teena’s rank from the bottom is 52nd and there are 60 students in her class. Each of the questions given below has one question and two statements marked I and II.  You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and Give answer.Solution
From Statement I, we cannot know Teena’s rank, From statement II, Teena’s rank = 60 – 52 + 1 = 9th. Therefore, only statement II is sufficient to answer the question.
Find the area of the triangle formed by the points A(2, 3), B(-1, -4), and C(5, -2).
The equation of a line is 2x - 3y = 12. Find the perpendicular distance of the point (4, 5) from this line.
Find coordinates of the point dividing the line joining (–3,2) and (5,8) internally in ratio 3:1.
Which of the following is NOT a known factor to uniquely determine a plane?
Find the Perpendicular distance between two lines
6x + 8y = 18, 12x + 16y =20
A line passes through the point (4, 3) and is perpendicular to the line 3x + 4y = 12. Find the equation of the new line.
Find the equation of the circle passing through the points (1, 2) and (2, -1), and whose center lies on the line x - 2y + 3 = 0.
Determine the co-ordinates of the point where the line through the points A (3, 4, 1) and B (5, 1, 6) crosses the XY- plane?

If P(A) = 0.7, P(B) = 0.5 and P (B/A) = 0.3, find (i) P(A/B) (ii) P(A ∪ B)?