A pair of students is selected at random from a probability class. The probability that the pair.... VIDEO
A pair of students is selected at random from a probability class. The probability that the pair selected will consist of one male and one female student is 1019. Find the maximum number of students the class can contain. 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live
Other Videos By PW Solutions 2024-05-11 Let \(N\) denotes the sum of the numbers obtained when two dice are rolled. If the probability t.... 2024-05-11 If two discs of moment of inertia \(I_{1}\) and \(I_{2}\) rotating about collinear axis passing .... 2024-05-11 A swimmer while jumping into river from a height easily form a loop in air if.... 2024-05-11 Three rods each of mass \(m\) and length \(L\) are joined to form an equilateral triangle as sho.... 2024-05-11 Two equal and opposite forces are applied tangentially to a uniform disc of mass M and radius R .... 2024-05-11 With respect to a particular question on a multiple choice test (having 4 alternatives with only.... 2024-05-11 Die \(A\) has four red faces and two white faces, dieB has two red and four white faces. A .... 2024-05-11 A circular disc is to be made by using iron and aluminium so that it possesses maximum moment of.... 2024-05-11 A hotel packed breakfast for each of the three guests. Each breakfast should have consisted of t.... 2024-05-11 A jar contains \(2 n\) thoroughly mixed balls, \(n\) white and \(n\) black balls. \(n\) persons .... 2024-05-11 A pair of students is selected at random from a probability class. The probability that the pair.... 2024-05-11 Integers \(a, b, c\) and \(d\) not necessarily distinct, are chosen independently and at random .... 2024-05-11 Let 6p-15x2+(p-5)p2-4p+3x+p-23=0where \(\{y\}\) and \([y]\) denote fractional part function.... 2024-05-11 Consider three vectors \(\vec{v}_1=\alpha \hat{i}+\beta \hat{j}+\gamma \hat{k}, \quad \vec{v}_2=.... 2024-05-11 A game is played with a special fair cubic die which has one red side, two blue sides, and three.... 2024-05-11 Consider 4 functions f(x)=x2sin1x,x≠00, x=0,g(x)=x2+1|x+1| h(x)=sgnx2-4x+5&nbs.... 2024-05-11 A box contains 15 transistors, 5 of which are defective. An inspector takes out one transistor a.... 2024-05-11 If \(A\) and \(B\) are two events such that \(P(B) \neq P \bar{B}\) denotes the event complement.... 2024-05-11 Let \(P(E)\) denote the probability of occurrence of event \(E\). If \(A\) and \(B\) are two eve.... 2024-05-11 A student has to match three historical events i.e. Dandi March, Quit India Movement and Mahatma.... 2024-05-11 Let 0<P(A)<1,0<P(B)<1&P(A∪B)=P(A)+P(B) - P(A)·P(B), then:....