Answer the following questions using binomial probability formula and INTERPRET your answers.  Three card players play a series of matches. The probability that player A will win any game is 20%, the probability that player B will win is 30%, and the probability

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Answer the following questions using binomial probability formula and INTERPRET your
answers. 

Three card players play a series of matches. The probability that player A will win any
game is 20%, the probability that player B will win is 30%, and the probability player C
will win is 50%. If they play 6 games, what is the probability that player A will win 1
game, player B will win 2 games, and player C will win 3? 

 

As only 3 students came to attend the class today, find the probability for exactly 4
students to attend the classes tomorrow.

 

If from six to seven in the evening one telephone line in every five is engaged in a
conversation: what is the probability that when 10 telephone numbers are chosen at
random, only two are in use? 

Binomial formula
Notation
Formula
n = number of trials
*x= number of successes
* P = probability of success
P(X = x) =
n!
x!(n-x)!
·* p** (1-P)n-x
Transcribed Image Text:Binomial formula Notation Formula n = number of trials *x= number of successes * P = probability of success P(X = x) = n! x!(n-x)! ·* p** (1-P)n-x
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