Question
Asked Apr 9, 2019
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=55​,
x=33​,
p=0.55
 
p(3)=
check_circleExpert Solution
Step 1

In the question it has been given that,

n = 55

p = 0.55

Since it is not clear that whether we have to find the probability for x = 33 or x = 3, b...

fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour*

See Solution
*Response times may vary by subject and question
Tagged in

Math

Statistics

Other

Related Statistics Q&A

Find answers to questions asked by student like you

Show more Q&A add
question_answer

Q: Flying over the western states with mountainous terrain in a small aircraft is 40% riskier than flyi...

A: (a) Poisson distribution:It is a discrete probability distribution that models the number of events ...

question_answer

Q: A recent study showed that the modern working person experiences an average of 2.1 hours per day of ...

A: Confidence interval:The (1-α) % confidence interval for population mean µ, when σ is known is given ...

question_answer

Q: Blank are more representative of a population, but blank are easier to obtain

A: The sample is a set of units that is obtained from a population, which represents the population. Th...

question_answer

Q: Use the normal approximation to the binominal to approximate the probabilities. A gardener buys a pa...

A: Normal approximation to the binomial:If a random variable X ~ B(n, p) in which n is large and p is c...

question_answer

Q: The Orchard Cafe has found that about 10% of the diners who make reservations don't show up. If 86 r...

A: The aim is to find the mean, µ, and standard deviation, σ of the binomial distribution.

question_answer

Q: Midterm exam scores are normally distributed with a mean of 75 and a standard deviation of 6. If the...

A: According to the question , Midterm exam scores are normally distributed with a mean of 75 and a sta...

question_answer

Q: On a test, 95% of the questions are answered correctly.  If 57 questions are correct, how many quest...

A: The aim is to find the number of questions on the test.Here, the number of question answered correct...

question_answer

Q: A group says that the mean daily lodging cost for a family traveling in Region 1 is the same as in R...

A: Given the data of mean daily lodging cost for a family traveling in Region 1 and Region 2.The claim ...

question_answer

Q: Imagine that the data from the 27 people did not meet the assumptions of correlation and no transfor...

A: It is provided that, the sample size (n) = 27, the Spearman correlation coefficient (rs) = 0.4.To te...