Embibe Experts Solutions for Chapter: Probability, Exercise 4: Exercise-4

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Embibe Experts Mathematics Solutions for Exercise - Embibe Experts Solutions for Chapter: Probability, Exercise 4: Exercise-4

Attempt the free practice questions on Chapter 10: Probability, Exercise 4: Exercise-4 with hints and solutions to strengthen your understanding. Alpha Question Bank for Engineering: Mathematics solutions are prepared by Experienced Embibe Experts.

Questions from Embibe Experts Solutions for Chapter: Probability, Exercise 4: Exercise-4 with Hints & Solutions

HARD
JEE Main/Advance
IMPORTANT

Find the chance of throwing 10 exactly in one throw with 3 dice.

MEDIUM
JEE Main/Advance
IMPORTANT

Two players of equal skill, A and B are playing a set of games. They leave off playing when A wants 3 points and B wants 2. If the share is Rs.16, what share each ought to take?

MEDIUM
JEE Main/Advance
IMPORTANT

A family has three children. Event 'A' is that family has at most one boy, Event 'B' is that family has at least one boy and one girl, Event 'C' is that the family has at most one girl. Find whether events 'A' and 'B' are independent. Also find whether A, B, C are independent or not.

EASY
JEE Main/Advance
IMPORTANT

A line segment of length a is divided into two parts at random by taking a point on it, find the probability that no part is greater than b, where 2b>a

HARD
JEE Main/Advance
IMPORTANT

Two ants are on the opposite corners of a grid of size 8×8 if they move then what is the probability that they will meet after each travelled eight steps (Assuming that they do not move in a backward direction)

HARD
JEE Main/Advance
IMPORTANT

If r1, r2, r3, r4 are four numbers which belong to the set {1,2,3,4,5,6,7,8}. If y=ir1+ir2+ir3+ir4, where i=-1. Find the probability of getting y=4.

HARD
JEE Main/Advance
IMPORTANT

If r1, r2, r3, r4 are four numbers which belong to the set {1,2,3,4,5,6,7,8}. If y=ir1+ir2+ir3+i4r4, where i=-1, probability of getting y=-4.

HARD
JEE Main/Advance
IMPORTANT

If r1, r2, r3, r4 are four numbers which belongs to the set {1, 2, 3, 4, 5, 6, 7, 8}. If y=ir1+ir2+ir3+ir4, where i=-1. Find the probability of getting y=0.