Assume that a procedure yields a binomial distribution with a trial repeated n=17n=17 times. Find the probability of exacly x=15x=15 successes given the probability q=0.51q=0.51 of success on a single trial. (Report answer accurate to 4 decimal places.) P(X)=

Assume that a procedure yields a binomial distribution with a trial repeated n=17n=17 times. Find the probability of exacly x=15x=15 successes given the probability q=0.51q=0.51 of success on a single trial. (Report answer accurate to 4 decimal places.) P(X)=

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

See similar textbooks

Related questions

Q: Assume that a procedure yields a binomial distribution with a trial repeated n=20n=20 times. Find…

A: Given that n= 20 , p = 19/60 , x = 11 Using the binomial distribution

Q: There are thirty Exam P takers at a certain testing center. The probability of failing the exam is…

Q: The mean was given to be ? = 11 and x0 was determined to be 11. Substitute these values into the…

Q: The PDF of a random variable X is given by ƒx (x) = 4x (9 — x²)/81, 0≤x≤3. Find the mean, variance…

Q: Consider the binomial distribution with n=15 and p=0.80. Calculate the mean and standard deviation…

A: Here, n =15 p = 0.80 q = 1- p= 1.20 It is a Binomial distribution, so the mean and standard…

Q: Assume that a procedure yields a binomial distribution with a trial repeated n=8n=8 times. Find the…

A: From the provided information, Number of trials (n) = 8 Probability of failure (q) = 0.42

Q: Suppose that 0.5% of male professional golfers use steroids, and that Max is a male professional…

A: Consider P represents the test positive and S represents the steroids.From the provided information,…

Q: 3. The time between arrivals of buses at a particular bus stop in a suburban area is exponentially…

Q: What is Pr(X = n) for a geometric random variable withparameter p (the probability of success)? What…

A: Let X be the number of trials until the first successand therefore we coin the parameter say…

Q: A normal distribution has a mean of µ = 40 with σ = 8. If one score is randomly selected from this…

A: The following information has been provided:

Q: A random variable X is normally distributed with unknown mean µ and variance σ 2 . If P(X > 9.5) =…

A: Given data p(x>9.5)=0.0039 and p(x<-8.5)=0.0336

Q: A random sample of n = 25 individuals is selected from a population with µ = 20, and a treatment is…

Q: Let possible level of returns from a portfolio of shares be classified as low, medium or high. The…

A: We know that total probability is equal to 1i.e ΣP(x) =1

Q: Suppose that a binomial experiment has n=5n=5 independent trials and the probability of success on a…

A: Solution: Let X be the random variable. From the given information, X follows binomial distribution…

Q: f XX is Normally distributed with a mean of 3 and a variance of 4, find…

A: Given data Mean Diameter(µ) = 3 Variance (σ2) = 4 Standard deviation = 2 P (| X– µ | > 1.2) = 1 –…

Q: Suppose that Y has the Chi-Square pdf with 15 degrees of freedom. What is the probability that Y =…

A: Degree of freedom df=15

Q: Assume that a procedure yields a binomial distribution with n=176n=176 trials and the probability of…

A: Given Information: Number of trials (n) = 176 Probability of success (p) = 0.52 The, the mean for…

Q: a. The random variable rU[d, v],d > 0 v > and v >d i. find Var(x) Given that d = 4 and v = 7 i. Find…

A: It is an application of probability . It is a continuous probability distribution function oriented…

Q: 6. A manufacturer of cotter pins knows that 5 percent of his product is defective. If he sells pins…

Q: Nlustration 17.3. The normal rate of infection of a certain dis ease in animals is known to be 40%.…

Q: Find the t-value for a=0.005 one-tailed test with n=25.

A: Computation of degrees of freedom:It is given that α=0.005; n=25.Also, it is given that the test is…

Q: The Normal distribution with mean µ = 499.6 and standard deviation o = 10.4 is a good description of…

Q: The following probabilities have been calculated: P(X=1/8) = 0.2, P(X=1/4) = 0.7, P(X= 3/8) = 0.1…

Q: Suppose a random sample of 200 observations from a binomial population has produced p=0.44 and we…

A: Given, Ho:p=0.50Ha:p<0.50 n = 200 p^=0.44

Q: Because npo (1-Po) = 85.3 > 10, the sample size is less than 5% of the population size, and the…

A: It is given that p = 58% = 0.58 Favourable cases, X = 207 Sample size, n = 350

Q: (d) What effect does increasing the sample size have on the probability? Provide an explanation for…

A: Due to the honor-code, we are authorized to answer a maximum of one question at a time and since you…

Q: If X is Normally distributed with a mean of 3 and a variance of 4, find P(|X - 3| > 1.6) to 2…

A: The provided information is as follows:The is normally distributed.The mean is .The variance is .

Q: Suppose X is an exponential random variable, and E(X) = 2. Find the probability that X will be…

A: Given, μ=2 σ2=22 σ=2 Probability density function of x is, p(X=x)=12e-x2…

Q: You flip an unfair coin with Pr[H] =.2 three times. Find the expected number of heads flipped.

A: Probability of head appear is 0.2.

Q: The lifespan(in years) of radio is an exponentially distributed random variable with parameter λ=…

A: The lifespan (in years) of radio is an exponentially distributed random variable with parameter λ=…

Q: Suppose it was determined that the percentage of t's in the English language in the 1800s was 9%. A…

A: Given: n= 1000 ,x= 109.0 p= 0.09 ,significance level(∝)= 0.05 p̂= 109.0 / 1000

Q: Consider a binomial experiment with 5 trials and p == 0.32. Find E(x). Select one: O a. 1.55 O b.…

Q: A. Given the sample 12, 14, 17, 18 and 21. Complete the table X Ex= B. Solve the following: 1. Range…

A: (a) Obtain the values for the given table. The values for the given table are obtained below as…

Q: Suppose that each student has probability p of correctly answering a question chosen at random from…

A: The probability of good student (Jennifer) p=0.90.

Q: Suppose that 70% of a breed of hogs is infected with trichinosis. If a random sample of 600 hogs is…

Q: Q3: Let i be the observed mean of a random sample of size n from a distribution having mean u and…

A: Hello! As you have posted 2 different questions, we are answering the first question. In case you…

Q: On the basis of data collected from metal shredders across the nation, the amount x of extractable…

A: Given,A random variable X~Exponential(θ=12.5)f(x)=12.5e-x2.5 ; x≥0

Q: Assume that a procedure yields a binomial distribution with a trial repeated n=11n=11 times. Find…

A: Given,n=11p=0.43A random variable X~Binomial(n=11 , p=0.43)P(X=x)=Cx110.43x1-0.4311-x ;…

Q: When the sample standard deviation S is based on a random sample from a normal population…

Q: Suppose you want to check whether a coin is fair or not. You flip the coin 200 times and get 82…

A: Given n=200 x=82

Q: You are conducting a study to see if the probability of a true negative on a significantly less than…

Q: 1. Let X be a lifetime (in hours) of a lightbulb and suppose that X has a PDF of (e0.001x f(x) = {…

Question

Assume that a procedure yields a binomial distribution with a trial repeated n=17n=17 times. Find the probability of exacly x=15x=15 successes given the probability q=0.51q=0.51 of success on a single trial.

(Report answer accurate to 4 decimal places.)

P(X)=

Video Video

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

T2.7 Let X be a normal random variable with mean mu = 28 and standard deviation = 4.5. Find the probability P(20 <= X <= 30).
A normal distribution has a mean of µ = 100 with σ = 20. If one score is randomly selected from this distribution, what is the probability that the score will have a value between X = 90 and X = 110?
suppose x has an exponential distribution with B=1/8 , then P(X>1)
Suppose the lengths of human pregnancies are normally distributed with u = 266 days and 0 = 16 days. The area to the left of X = 245 is 0.0947. What is the probability that a randomly selected human pregnancy lasts
You flip an unfair coin with Pr[H]=0.2 three times. Find the expected number of heads flipped.
n=2485; p=0.63 find the standard deviation, o, for the binomial distribution which has the stated values of n and p.
The type of battery in Jim's laptop has a lifetime (in years) which follows a Weibull distribution with parameters a = 2 and B = 4. The type of battery in Jim's tablet has a lifetime (in years) which follows an exponential distribution with parameter A = 1/4. Find the probability that the lifetime of his laptop battery is less than 2.5 years and that the lifetime of his tablet battery is less than 3.2 years. (Answer as a decimal number, and round to 3 decimal places).
If X is a negative binomial rv, then Y= r+Xis the total number of trials necessary to obtainr S’s. Obtain the mgf of Y and then its mean valueand variance. Are the mean and variance intuitively consistent with the expressions for E(X)and V(X)? Explain
The lifespans of light bulbs are known to follow an exponential distribution. The exponential distribution, often denoted exp(β), is characterized by a single mean parameter β. The exponential distribution has a unique property that its standard deviation is equal to its mean. Suppose you order 100 light bulbs known to each have lifespans (in years) distributed according to exp(4). What is the probability that the average lifespan of your 100 light bulbs exceeds 5 years? (Using R it possible)
You are conducting a study to see if the probability of a true negative on a test for a certain cancer is significantly different from 63%. With H, :p 63% you obtain a test statistic of z = - 1.222. Find the p-value accurate to 4 decimal places. p-value =
Assume that the probability of a being born with Genetic Condition B is p=11/60. A study looks at a random sample of 1443 volunteers.Let X represent the number of volunteers (out of 1443) who have Genetic Condition B. Find the standard deviation for the probability distribution of X.(Round answer to two decimal places.)σ = Use the range rule of thumb to find the minimum usual value μ–2σ and the maximum usual value μ+2σ.Enter answer as an interval using square-brackets only with whole numbers.usual values =