Q.8047·Miscellaneous·2017·EasyConsider the following statements : 1.Two events are mutually exclusive if the occurrence of one event prevents the occurrence of the other. 2.The probability of the union of two mutually exclusive events is the sum of their individual probabilities. Which of the above statements is/are correct?View question
Q.8048·Miscellaneous·2017·EasyIf f(x) = e^x and g(x) = ln x, then what is (f o g)(x) equal to?View question
Q.8049·Miscellaneous·2017·EasyWhat is the area of the region bounded by the curve y = |x + 1| and y = -|x - 1|?View question
Q.8050·Miscellaneous·2017·EasyWhat is the solution of the differential equation ln (dy/dx) - a = 0?View question
Q.8051·Miscellaneous·2017·EasyLet f(x + y) = f(x) f(y) for all x and y. Then what is f(5) equal to (where f'(x) is the derivative of f(x))?View question
Q.8052·Miscellaneous·2017·EasyIf x dy = y dx + y dy; y(1) = 1 and y(x) > 0, then what is y(-3) equal to?View question
Q.8053·Miscellaneous·2017·EasyLet f(x) = px + q and g(x) = mx + n. Then f(g(x)) = g(f(x)) is equivalent toView question
Q.8054·Miscellaneous·2017·EasyIf a x b = c and b x c = a, then which one of the following is correct?View question
Q.8055·Miscellaneous·2017·EasyABCD is a quadrilateral whose diagonals are AC and BD. Which one of the following is correct?View question
Q.8056·Miscellaneous·2017·EasyIf f(x) = x / (x - 1), then what is f(a) / f(a + 1) equal to?View question
Q.8057·Miscellaneous·2017·EasyData can be represented in which of the following forms? 1.Textual form 2.Tabular form 3.Graphical form Select the correct answer using the code given below.View question
Q.8058·Miscellaneous·2017·EasyFor given statistical data, the graphs for less than ogive and more than ogive are drawn. If the point at which the two curves intersect is P, then abscissa of point P gives the value of which one of the following measures of central tendency?View question
Q.8059·Miscellaneous·2017·EasyA committee of two persons is constituted from two men and two women. What is the probability that the committee will have only women?View question
Q.8060·Miscellaneous·2017·EasyIf the centroid of a triangle formed by (7, x), (y, -6) and (9, 10) is (6, 3), then the values of x and y are respectivelyView question
Q.8061·Miscellaneous·2017·EasyWhat is the equation of the circle which passes through the points (3, -2) and (-2, 0) and having its centre on the line 2x - y - 3 = 0?View question
Q.8062·Miscellaneous·2017·EasyWhat is the ratio in which the point C(2, 20/7) divides the line joining the points A(-2, -2) and B(2, -4)?View question
Q.8064·Miscellaneous·2017·EasyThe amount of heat required to change a liquid to gaseous state without any change in temperature is known asView question