wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Sixteen players S1,S2,,S16 Play in a tournament.They are divided into eight play in a tounament. They are divided into eight pairs at random.From each pair a winner is decided on the basis of a game played between the two players on the basis of a game played between the two players of the pair. Assume that all the players are of equal Strength. Find the probability that the player S1is among the eigth winners.

A
116
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
18
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
12
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
14
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is D 116
Here the probability of winning is 12λ for each player in a pair as all players are of equal strength.
So the player S1will be among 8 winners as there are 8 pairs,
Hence the required probability P(s1)=18.12=116

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Defining Probability
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon