Ask a Doubt
Request a call back

Join NOW to get access to exclusive study material for best results

JEE Class main Answered

India and pakistan play a 5 match test series of cricket, the probability that india is ahead 2 - 1 after 3 matches?
Asked by laks78 | 13 May, 2019, 22:25: PM
answered-by-expert Expert Answer
T o t a l space p o s s i b i l i t i e s space a f t e r space 3 space m a t c h e s space a r e space colon I n d i a space i s space a h e a d space w i t h space 3 minus 0 comma space I n d i a space i s space a h e a d space w i t h space 2 minus 1 comma space P a k i s tan space i s space a h e a d space w i t h space 2 minus 1 comma space P a k i s tan space i s space a h e a d space w i t h space 3 minus 0 S o comma space t o t a l space n u m b e r space o f space p o s s i b i l i t i e s space i s space 4 F a v o u r a b l e space o u t c o m e space i s space I n d i a space i s space a h e a d space w i t h space 2 minus 1 N u m b e r space o f space f a v o u r a b l e space o u t c o m e s space i s space 1 T h u s comma space t h e space p r o b a b i l i t y left parenthesis I n d i a space i s space a h e a d space w i t h space 2 minus 1 right parenthesis equals fraction numerator F a v o u r a b l e space o u t c o m e s over denominator space T o t a l space o u t c o m e s end fraction equals 1 fourth H e n c e comma space P left parenthesis I n d i a space i s space a h e a d space w i t h space 2 minus 1 right parenthesis equals 1 fourth
Answered by Renu Varma | 14 May, 2019, 10:55: AM

Application Videos

Concept Videos

Multiple Choice Questions Practice Test
Answered Unanswered My Questions My Answers
JEE main - Maths
in how many ways a team of 2 boys and 4 girls selected from 5 boys and 6 girls
Asked by pallavibirangal87 | 08 Dec, 2024, 10:18: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Maths
if a chord of length 18 cm is 12 cm away from the centre then find the distance of 24 cm long chord from the centre
Asked by pritisindra6 | 06 Dec, 2024, 21:04: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Maths
The number of ways in which at least one coin can be selected from 3 coins of one rupee, 4 coins of fifty paise, 5 coins of twenty paise and 6 coins of ten paise is-
Asked by kanishthkumawat | 29 Nov, 2024, 00:23: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Maths
what is range of tan^-1 x
Asked by pawandhayal125 | 06 Oct, 2024, 10:03: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Maths
what is 2+2
Asked by srishtipra2008 | 28 Sep, 2024, 10:33: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Maths
n arithmetic means are inserted between the numbers 7 and 49. if the sum of these means is 364 then the sum of their squares is
Asked by yogeshsoni575 | 23 Sep, 2024, 23:01: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Maths
consider a dodecagon then number of ways of selecting two triangles which can be made using the vertices of dodecagon so that they do not have a common side.
Asked by sumit.parsudih | 17 Sep, 2024, 22:22: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Maths
the sum of infinite series 1/2(1/3+1/4)-1/4(1/3^2+1/4^2)+1/6(1/3^3+1/4^3)+
Asked by pritamlovevanshi5 | 15 Sep, 2024, 08:24: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Maths
solve the equation 6x-y+3z=10 , 3x+6y=18 , x+y+5z=-10 by jacobis method with (3,0,-2) as the initial approcimate to the solution
Asked by ganeshbabugottapu7 | 12 Sep, 2024, 18:19: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Maths
find the inverse of a Matrix by using gauss Jordan method -2. 1. 3 A = 0. -1. 1 1. 2. 0
Asked by ganeshbabugottapu7 | 10 Sep, 2024, 07:32: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
My Class Videos Tests ₹ Plans Ask a Doubt