How many possible experimental outcomes (sequence of heads and tails) are there when tossing a slightly biased coin n times? 4.n n! 2.n 2n (n choose X). px. (1-p) n- n-X

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Q: An experiment was conducted in which two fair dice were thrown 100 times. The sum of the pips…

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Q: Droof that n! %3D1 オ=O K!(n=k)!

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Q: Suppose X and Y are events in a sample space such that P(X|Y) = 1 3 and P(Y) = What is P(XY)?

A: X and Y are the events in a sample space such that, P(X|Y)=1/3 P(Y)=1/5 To find: P(X and Y)

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Q: AHs. (1 25 An integer is chosen at random from the first 100 positive integers. Find the probability…

A: Given: An integer is chosen from the first 100 positive integers. S={1,2,...100} n(S)=100

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A: We have given that the 52 cards of a standard deck. Total face card = 12

Q: Time left 0:47:0 Assume that you take a multiple-choice test with n options for each question. The…

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Q: The bag contains 3 red, 2 blue and 3 green balls. Two balls by the random are drawn. Let X denotes…

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A: We have given that,  Outcome     probability 1                        0.2 2…

Q: Use the binomial probability formula to find the probability of x successes given the probability p…

A: n=7x=3p=0.4Binomial formula for B(n, p):

Q: If p is the probability of success of a binomial experiment, then what is the probability of…

A: given data binomial expewrimentP(success) = pP(failure) =?