Question
In: Math
1) The hypergeometric probability distribution is closely related to the binomial distribution except that the trials...
1) The hypergeometric probability distribution is closely related to the binomial distribution except that the trials are not independent and the probability of success changes from trial to trial.
True/False
2) The stationarity assumption states that the probability of success in a given binomial distribution does not change from trial to trial.
True/False
3) It is possible for a discrete random variable to assume either a finite number of values or an infinite sequence of values.
True/False
4) Which distribution is used to calculate the probability of a given number of successes for a set number of trials where the only two options are success and failure?
A) The discrete - uniform distribution
B) A bivariate discrete distribution
C) The Poisson distribution
D) The binomial distribution
Solutions
milcah answered 3 hours agoRelated Solutions
1) Assume that a procedure yields a binomial distribution with nequals5 trials and a probability of...
1) Assume that a procedure yields a binomial distribution with
nequals5 trials and a probability of success of pequals0.30. Use a
binomial probability table to find the probability that the number
of successes x is exactly 1.
2) Assume that random guesses are made for 7 multiple choice
questions on an SAT test, so that there are n=7 trials
trials, each with a probability of success (correct) given by
p=0.2 Find the probability that the number x of correct answers...
Assume that a procedure yields a binomial distribution with n trials and the probability of success...
Assume that a procedure yields a binomial distribution with n
trials and the probability of success for one trial is p. Use the
given values of n and p to find the mean mu and standard deviation
sigma. ?Also, use the range rule of thumb to find the minimum usual
value mu minus 2 sigma and the maximum usual value mu plus 2 sigma.
n
n=1510?, p=4/ 5
For 11 trials that follow a binomial distribution with the probability of failure at 6%. Find...
For 11 trials that follow a binomial distribution with
the probability of failure at 6%. Find the probability of exactly 7
success Using a calculator.
sume that a procedure yields a binomial distribution with nequals4 trials and a probability of success...
sume that a procedure yields a binomial distribution with
nequals4 trials and a probability of success of pequals0.40. Use a
binomial probability table to find the probability that the number
of successes x is exactly 2.
In the binomial probability distribution, let the number of trials be n = 4, and let...
In the binomial probability distribution, let the number of
trials be n = 4, and let the probability of success be
p = 0.3310. Use a calculator to compute the following.
(a) The probability of three successes. (Round your answer to
three decimal places.)
(b) The probability of four successes. (Round your answer to three
decimal places.)
(c) The probability of three or four successes. (Round your answer
to three decimal places.)
Assume that a procedure yields a binomial distribution with 4 trials and a probability of success...
Assume that a procedure yields a binomial distribution with 4
trials and a probability of success of 0.60 Use a binomial
probability table to find the probability that the number of
successes is exactly 4.
The probability that the number of successes is exactly 4 is
nothing.
1. Given a binomial distribution, find the probability of 10 successes out of 15 trials, given...
1. Given a binomial distribution, find the probability of 10
successes out of 15 trials, given p= .85
2. 40% of the population have brown eyes. find the probability
that out of 25 people randomly selected at the most 15 have brown
eyes.
3. a test consists of 25 multiple choice questions with 5
possible answers, 1 of standard deviation and the probability of
getting 8 correct.
assume that a procedure yields a binomial distribution with n=7 trials and the probability of success...
assume that a procedure yields a binomial distribution
with n=7 trials and the probability of success of p=0.30
use a binomial probability table to find the probability that the
number of successes is exactly 4, at least2 and at most 3
assume that a procedure yields a binomial distribution with n=7 trials and the probability of success...
assume that a procedure yields a binomial distribution
with n=7 trials and the probability of success of p=0.30
use a binomial probability table to find the probability that the
number of successes is exactly 4, at least2 and at most 3
We know that based on the Binomial distribution, probability of x successes in n trials when...
We know that based on the Binomial distribution, probability of
x successes in n trials when the probability of success is (p) can
be calculated by multiplying Combinations of n items x by x,
multiplied by the probability of success (p) raised to (x) and
multiplied by (1-p) raised to (n-x).
1. If probability of having a child who will study business in
college (probability of success) is 0.25, what is the probability
of a family with 6 children will...
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