MP BOARD - LIGHT THE LAMP OF THY LOVE |Class 10 - English | 4 PM Class By Shweta Ma'am| L1 Hindi Med

The probability that a student selected at random from a class will pass in Hindi is 4/5 and the probability that he passes in Hindi and English is 1/2 . What is the probability that he will pass in English if it is known that he has passed in Hindi ?

Class 10 English | First Flight - Poem 1 Dust Of Snow Important Questions | CBSE Boards Revision

Class 10 English | First Flight - The Hundred Dresses 1 | Important Questions | CBSE Boards Revision

In a class,30% of the students offered English,20% offered Hindi and 10% offered both.If a student is selected at random,what is the probability that he has offered English or Hindi? (2)/(5) (b) (3)/(5) (c) (3)/(4) (d) (3)/(10) (e) None of these

A class starts at 10 a.m. and lasts till 1.27 p.m. Four periods are held during this interval. After every period, 5 minutes are given free to the students. The exact duration of each period is (a) 42 minutes (b) 48 minutes (c) 51 minutes (d) 53 minutes

Let l = {0,pm1,pm2,pm3,pm4,...} and R={(a,b):(a-b)//4=k,kinl} is an equivalence relation, find equivalence class[0].