Question

Assume that a procedure yields a binomial distribution with a
trial repeated n=6 times. Find the probability of x≥4 successes
given the probability p=0.66 of success on a single trial.

(Report answer accurate to 3 decimal places.)

P(x≥4) =

Answer #1

The population proportion of success is p = 0.66 , also, 1 - p = 1 - 0.66 = 0.34 , and the sample size is n= 6 . We need to compute

Therefore, we get that

This implies that

which means that the probability we are looking for is

Assume that a procedure yields a binomial distribution with a
trial repeated n=15n=15 times. Find the probability of x≥9x≥9
successes given the probability p=0.6p=0.6 of success on a single
trial.
(Report answer accurate to 3 decimal places.)
P(x≥9)=

Assume that a procedure yields a binomial distribution with a
trial repeated n times. Use the binomial probability formula to
find the probability of x successes given the probability p of
success on a single trial. Round to three decimal places. n = 4, x
= 3, p = 1/6

Assume that a procedure yields a binomial distribution with a
trial repeated n times. Use the binomial probability formula to
find the probability of x successes given the probability p of
success on a single trial. Round to three decimal places.
n = 7, x = 4 , p = 0.5

Assume that a procedure yields a binomial distribution with a
trial repeated n=5 times. Find the probability distribution given
the probability p=0.533 of success on a single trial.
(Report answers accurate to 4 decimal places.)
k
P(X = k)
0
1
2
3
4
5

1.)
Assume that a procedure yields a binomial distribution with a
trial repeated n=5n=5 times. Use technology to find the probability
distribution given the probability p=0.702p=0.702 of success on a
single trial.
(Report answers accurate to 4 decimal places.)
k
P(X = k)
0
1
2
3
4
5
2.)
Assume that a procedure yields a binomial distribution with a
trial repeated n=5n=5 times. Find the probability distribution
given the probability p=0.799p=0.799 of success on a single trial.
Report answers...

Assume that a procedure yields a binomial distribution with a
trial repeated n times. Use the binomial probability formula to
find the probability of x successes given the probability p of
success on a single trial. Round to three decimal places.
nequals4; xequals3; pequalsone sixth

Assume that a procedure yields a binomial distribution with a
trial repeated n = 18 times. Find the probability of X > 4
successes given the probability p = 0.27 of success on a single
trial.
P(X>4)=

Assume that a procedure yields a binomial distribution with a
trial repeated n times. Use the binomial probability formula to
find the probability of x successes given the probability p of
success on a single trial.
n=5, x=2, p=0.55
P(2) = (Round to three decimal places as needed.)

Assume that a procedure yields a binomial distribution with a
trial repeated n times. Use the binomial probability formula to
find the probability of x successes given the probability p of
success on a single trial. Round to three decimal places.
nequals5; xequals2; pequals0.70

Assume that a procedure yields a binomial distribution with a
trial repeated n=5 times. Use some form of technology to find the
probability distribution given the probability p=0.8 of success on
a single trial.
(Report answers accurate to 4 decimal places.)
k
P(X = k)
0
1
2
3
4
5

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