I need help stating all the assumptions behind the binomial distribution and explain the probability distribution function of a binomial random variable, i.e., how is it calculated?
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I need help stating all the assumptions behind the binomial distribution and explain the probability distribution...
can anyone please help me?
i need help with project, this is all the information given to
complete it, someone who is good woth binomial distribution
shouldnt have trouble helping solving
We were unable to transcribe this image1. Come up with a situation that you believe could follow a binomial distribution. Explain why you believe it is reasonable to expect this situation to fit a binomial distribution. 2. Collect data for the situation above. You may collect your own data...
QUESTION 1 Consider a random variable with a binomial distribution, with 35 trials and probability of success equals to 0.5. The expected value of this random variable is equal to: (Use one two decimals in your answer) QUESTION 2 Consider a random variable with a binomial distribution, with 10 trials and probability of success equals to 0.54. The probability of 4 successes in 10 trials is equal to (Use three decimals in your answer) QUESTION 3 Consider a random variable...
Hello I really need help with my probability and
statistics homework. Can you explain step by step how you got the
answer. thank you very much
Discrete Random Variable random variable X takes on the values according to the following probability chart 4 2c 3c 4c 3c 2c 4 Find C so that this is a probability distribution. CHECK Click here for the solution Find DF(2; X) DF(2, X) CHECK Click here for the solution Find μ CHECK Click here...
Show that if X follows a binomial distribution with n, trials and probability of success p,-p,jz 1,2, Hint: Use the moment generating function of Bernoulli random variable) 1. , n and X, are independent then X, follows a binomial distribution.
Assume the random variable X has a binomial distribution with the given probability of obtaining a success. Find the following probability, given the number of trials and the probability of obtaining a success. Round your answer to four decimal places. P(X>3), n=4, p=0.8 Please explain how to figure out the P(X>3) thing because that's the part I am struggling really badly on. I have to use excel to calculate my problems. I know it's =BINOM.DIST(?, 4,0.8,TRUE) but the first part...
Find mean and variance of binomial distribution, i.e. if probability density function is:
help
5.a. Usining Binomial probability distribution formula for a random variable X, compute Where N=15, p=0.3 and find P(x=2)? Begin PIX=2) =
Can you help me with the binomial probability distribution?
Please see instructions in the two images. Thank you.
Binomial Probability Distribution 1. Explain in your own words the importance of studying the binomial probability distribution. 2. Next, the probability distribution of a random variable is presented x. 20 25 30 35 f(x) 0.38 0.10 0.15 0.37 a) What is presented in the table, is it a probability distribution? Explain. b) What is the probability that x = 35? c) What...
A random variable follows a binomial distribution with a probability of success equal to 0.64. For a sample size of n=9, find the values below. a. the probability of exactly 3 successes b. the probability of 6 or more successes c. the probability of exactly 9 successes d. the expected value of the random variable
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The probability mass function (pmf) for the Poisson distribution can be regarded as a limiting form of the binomial pmf if n o and p 0 with np = fi constant. (a) Suppose that 1% of all transistors produced by a certain company are defective. 100 of these chips are selected from the assembly line, Calculate the probability that exactly three of the chips are defective using both a binomial distribution and a Poisson distribution....