Using the Binomial distribution, If n=10 and p=0.2, find P(x=7)

Q: Using the binomial distribution with n=7 and q=0.53 , find P(x=5)

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Q: If you are given n=540n=540 and p=0.17p=0.17 for a binomial experiment, use the normal distribution…

A: The following solution is given below:

Q: The figure below shows the binomial distribution for 10 trials and probability of 0.5. (This is the…

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Q: If the number of random sleigh sightings x follows a Poisson distribution with a mean = 1.7, then…

A: Let X follows Poisson distribution with parameter λ=1.7   Poisson distribution:

Q: 17 times. Use Assume that a procedure yields a binomial distribution with a trial repeatedn = either…

A: Given : n = 17 k = 4 success p = 0.49

Q: using the chi-square distribution table, find the values for x2left and x2right of the following.…

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Q: Use only the Table for Binomial Distribution to find the following: a. P(x4) for n=10, p=0.4

A: a. The sample size is 20, probability of success is 0.5. The required probability is,…

Q: Assume that a procedure yields a binomial distribution with a trial repeated n=5n=5 times. Use some…

A: Given: Number of samples (n) = 5 Probability of success (p) = 0.608 Excel file:…

Q: Let X be a normally distributed random variable with mean 2400 and standard deviation o. There is a…

A: Solution-: Let, X-be a normally distributed random variable with mean=2400 and SD=σ P(X<k)=0.9452…

Q: If you are given n=504n=504 and p=0.27p=0.27 for a binomial experiment, use the normal distribution…

A: Given that:

Q: Assume that a procedure yields a binomial distribution with a trial repeated n=5n=5 times. Use some…

A: Solution: We are given that a random variable k follows a binomial distribution with n = 5 and…

Q: Using the Binomal distribution if N=8 and p= 0.4, find P(x=3)

A: Here the random variable X has binomial distribution  With parameter   n = 8, p = 0.4 & q = 1-p…

Q: Suppose that X has an exponential distribution with a mean of 35. What is P(X<7) ?

A: Given that, The provided mean is β = 35

Q: probability distribution of the discrete random variabl is given below 3-х 3 f(x) = ,x= 0, 1, 2, 3.…

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Q: Let XX represent the full height of a certain species of tree. Assume that XX has a normal…

A: Solution: Let  X be the full height of certain species of tree has a normal distribution with mean…

Q: Ten percent of the population is left-handed. A class of 8,550 students is selected. Convert the…

A: When we use continuous distribution as an approximation to discrete distribution we apply continuity…

Q: Using The Chi-Square Distribution Table, find the values for x2left and x2right of the following.…

A: The provided information is as follows:The level of significance is .The sample size is .

Q: eight metallic were tested for hardness and the measured values are 66, 68, 71, 70, 72, 69, 71 and…

A: Given that data  66, 68, 71, 70, 72, 69, 71 and 68. Sample size n =8

Q: If the number of random whale sightings x follows a Poisson distribution with a mean = 5.2, then…

A: We have to find given probability.

Q: What is the probability that a randomly selected American adult has never been tested? Show work.…

A: From the given information, N(NT)=134,767 and N(T)=77,789.

Q: Consider a random sample from the distribution of Binomial, Poisson, Exponential, Gamma, and normal.…

A: Let Xi~Eθ. Then the p.d.f of Xi is fx=θe-θx,x&gt;0,θ&gt;0 EXi=1θVXi=1θ2 MSET1=VT1=VX+4=VX=1θ2…

Q: A poll is given, showing 45% are in favor of a new building project. If 5 people are chosen at…

A: As per guideline expert have to answer first question only dear student please upload other question…

Q: For a highway, the car's speed has a uniform distribution [50,90]. Cars are stopped if speed X is…

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Q: Find the mean for the binomial distribution which has the stated values of n and p. n = 2571/0 =…

A: According to the given information,n = 2571And p = 0.63We need to find the mean for the binomial…

Q: Find the value of P(X=1),for a binomial distribution where mean is equal to 3 having 6 trails.

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Q: Construct a Binomial probability distrubtion table using n = record the mean and standard deviation…

A: Given, No. of Trials (n) = 5 Probability of Success on a single trial (p) = 0.21

Q: Use the normal approximation to the binomial to find the probability for n = 50, p=0.7, and X = 41.…

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Q: Find the value of P(X<6) using Binomial distribution such that n=6 and p=0.385

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Q: using the chi-square distribution table, find the values for x2left and x2right of the following.…

A: The given data is defined below as follows: From the information, given that

Q: Assume a member is selected at random from the population represented by the graph. Find the…

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Q: for a binomial distribution, given that n=4 and p=0.6, find P(x=2)

A: Let the random variable X follows binomial distribution with parameters (n = 4, p = 0.6)   The…

Q: 14 times. Use Assume that a procedure yields a binomial distribution with a trial repeated n =…

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Q: For a binomial distribution, given that n=7 and p=0.3, find P(X<2)

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Q: For a binomial distribution with n=8 and P=0.5, find P=(3<X<6) and P(X=4) using the normal…

A: Binomial distribution: A discrete r.v. X taking values 0,1,2,3, …., n is said to follow a binomial…

Q: Suppose X - B(n=10, p=.3) using the binomial distribution table we have: P(3sXs 6) is: 1761

A: Given p=0.3 So, 1-p=1-0.3=0.7

Q: using the chi-square distribution table, find the values for x2left and x2right of the following.…

A: We have given that

Q: Using The t Distribution Table, find the P -value interval for a two-tailed test with n=28 and…

A: Solution- Using t distribution table to find p value for two tailed test where  t=2.003  and n=28

Q: For Binomial distribution, when n = 10 and p = 0.5, then E(X²) is 55 2 O True O False

A: Let X be the random variable from binomial distribution with n = 10 and p = 0.5 Then,  We have to…

Q: Assume that a procedure yields a binomial distribution with a trial repeated n = 5 times. Use some…

A: From the given information, let X be the procedure. The probability that a success on a single trial…

Q: Assume that a product yields a binomial distribution with a trial repeated n times. Use the binomial…

A: It is given that n = 6, x=3 and p = 1/6.

Q: Using The Chi-Square Distribution Table, find the values for x2left and x2right of the following.…

A: n=11