Complete Question
Determine the probability P(1 or fewer) for a binomial experiment with n = 16 trials and the success probability p = 0.2. Then find the mean, variance, and standard deviation
Answer:
The probability is
The mean is
The variance is
The standard deviation is
Step-by-step explanation:
From the question we are told that
The probability of success is p = 0.2
The sample size is n = 16
Generally this experiment follows a binomial distribution
i.e
and the probability distribution function for binomial distribution is
Here C stands for combination hence we are going to be making use of the combination function in our calculators
Generally the the probability P(1 or fewer) is mathematically represented as
=>
=>
=>
Generally the mean for this experiment is mathematically represented as
=>
=>
Generally the variance is mathematically represented as
=>
=>
Generally the standard deviation is mathematically represented as
=>
[ 10 ] [ 10 sin 30° ] = 50 √3....base x height
600*10=6000
there are 6 thousands in 600 tens
(ab + 4a - 6) - (ab - 6) = ab + 4a - 6 - ab + 6 = (ab - ab) + (6 - 6) + 4a = 4a
Answer:
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Step-by-step explanation:
good luckgood luckgood luckgood luck