If np 25 and ng 25, estimate P(at least 9) with n= 13 and p= 0.5 by using the normal distribution as an approximation to the binomial distribution; if np <5 or ng < 5, then state that the normal approximation is not suitable. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. P(at least 9) = (Round to three decimal places as needed.) O B. The normal distribution cannot be used.

Q: If np 25 and nq 2 5, estimate P(fewer than 3) with n= 14 and p= 0.4 by using the normal distribution…

A: From the given information, n=14 and p=0.4 Let us check the conditions, np=14*0.4    =5.6   &gt;=5…

Q: If np 25 and nq 2 5, estimate P(at least 4) with n = 13 and p = 0.4 by using the normal distribution…

A:

Q: If np 25 and nq 25, estimate P(fewer than 4) with n= 13 and p = 0.4 by using the normal distribution…

A: Identify the correct option to obtain the probability that X fewer than 4. The correct option is…

Q: If np 25 and nq25, estimate P(at least 4) with n=13 and p= 0.5 by using the normal distribution as…

A: According to the given information, we have Sample size, n = 13 Probability, p = 0.5

Q: If np ≥ 5 and nq ≥​ 5, estimate P(more than 8) with n=12 and p=0.7 by using the normal distribution…

A: From the provided information, Sample size (n) = 12 Probability (p) = 0.7

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: For tests involving a proportion, the normal distribution is appropriate as an approximation for the…

A: Solution: 11.

Q: If np greater than or equals 5 and nq greater than or equals 5 ​, estimate P(fewer than 5) with n=…

A: SolutionThe normal distribution is a close approximation to the binomial, when the sample size n is…

Q: If np 5 and nq s5, estimate P(fewer than 3) with n=D14 and p 0.4 by using the normal distribution as…

A: Identify the correct option to obtain the probability that fewer than 3. The correct option is…

Q: If np 25 and ng25, estimate P(more than 9) with n= 14 and p= 0.3 by using the normal distribution as…

A: Solution

Q: If np > 5 and nq 2 5, estimate P(more than 9) withn = 13 and p = 0.6 by using the normal…

A: Given Data sample size,n= 13 probability of success,p= 0.6 probability of…

Q: Which of the following is NOT a requirement of testing a claim about a population proportion using…

A: The condition that are required to test claim about the population proportion using the normal…

Q: A normal distribution has a mean of u = 50 with o = 6. If one score is randomly selected from this…

A: Given :  A normal distribution has a mean of u = 50 with σ = 6. If one score is randomly selected…

Q: If np 2 5 and nq 2 5, estimate P(more than 9) with n= 11 and p= 0.6 by using the normal distribution…

A:

Q: If np 2 5 and ng 2 5, estimate P(fewer than 7) with n= 14 and p = 0.5 by using the normal…

A:

Q: If np 25 and nq 2 5, estimate P(fewer than 2) with n = 13 and p= 0.4 by using the normal…

A: To use this approximation, it is required to check whether the required conditions np ≥ 5 and n(1 –…

Q: If np greater than or equals 5 and nq greater than or equals 5 ​, estimate P(fewer than 5) with n=…

A:

Q: If np 25 and ng 2 5, estimate P(fewer than 4) with n= 14 and p = 0.5 by using the normal…

A:

Q: Consider the next 1000 80% CIs for µ that a statistical consultant will obtain for various clients.…

A: Given Information: Consider the next 1000 80% CIs for µ that a statistical consultant will obtain…

Q: If np 25 and nq 2 5, estimate P(fewer than 4) with n=14 and p= 0.4 by using the normal distribution…

A:

Q: If np≥5 and nq≥5​, estimate P(fewer than 5) with n=14 and p=0.5 by using the normal distribution as…

A: From the provided information, Sample size (n) = 14 Probability (p) = 0.5 Now,

Q: If np 25 and nq 2 5, estimate P(at least 2) with n=13 and p= 0.4 by using the normal distribution as…

A: Given Information: n = 13 p = 0.4 Check Requirements: Requirements for a normal approximation of the…

Q: If np ≥ 5 and nq ≥ 5, estimate P(at least 9) with n = 13 and p = 0.5 by using the normal…

A: Given information: The sample size is n=13. The probability is p=0.5. If np≥5 and nq≥5, the normal…

Q: If np 2 5 and ng 2 5, estimate P(at least 6) with n = 13 and p = 0.5 by using the normal…

A:

Q: If np 25 and nq25, estimate P(more than 5) with n= 12 and p= 0.3 by using the normal distribution as…

A: The requirements to check whether the normal distribution can be used to approximate the binomial…

Q: If np≥5 and nq≥5​, estimate P(fewer than 4) with n=13 and p=0.5 by using the normal distribution as…

A: It is given that n=13,p=0.5.

Q: If np ≥ 5 and nq ≥ 5, estimate P(fewer than 4) with n = 14 and p = 0.5 by using the normal…

A:

Q: If np 25 and nq 2 5, estimate P(at least 2) with n= 13 and p 0.4 by using the normal distribution as…

A: Given n=13 P=0.4

Q: If np 25 and nq 2 5, estimate P(at least 8) with n= 13 and p = 0.6 by using the normal distribution…

A: Given : n = 13 p = 0.6

Q: If np 25 and nq 2 5, estimate P(at least 5) with n= 13 and p=0.5 by using the normal distribution as…

A: Normal approximation to the binomial: From the given information, it is clear that sample size, n =…

Q: If np 25 and nq 2 5, estimate P(more than 4) with n= 12 and p= 0.6 by using the normal distribution…

A:

Q: If np≥5 and nq≥​5, estimate P(at least 6) with n=13 and p=0.5 by using the normal distribution as an…

A: Firs t we need to check whether or not the condition is satisfied

Q: If np > 5 and nq > 5, estimate P(more than 5) with n = 14 and p = 0.7 by using the normal…

A: Given: n = 0.14 and p = 0.7

Q: ) is greater than or equal to 5, Estimate (P) at least 3 if n=13 and p=0.5 using normal distribution…

A: The mean is computed as: The standard deviation is computed as:

Q: 2 a, 2b, and 2c

A: According to the provided information, the heights of men are normally distributed with mean 68 and…

Q: If np 25 and ng 25, estimate P(at least 9) with n= 13 and p=0.6 by using the normal distribution as…

A:

Q: The moment generating function of the negative binomial distribution is given by pe' m, ()=1-ge 1-…

A:

Q: If np≥5 and nq≥5​,estimate P(fewer than 9)  with n= 11 and p=0.6 by using the normal distribution as…

A: Solution

Q: If np 25 and nq 2 5, estimate P(fewer than 6) with n = 13 and p = 0.5 by using the normal…

A:

Q: If np≥5 and nq≥5, estimate P (fewer than 6) with n=14 and p=0.5 by using the normal distribution as…

A: Solution: From the given information, n=14 and p=0.5. Here,

Q: If np 25 and nq 2 5, estimate P(at least with n= 13 and p= 0.5 by using the normal distribution as…

A:

Q: Np>5 and nq>5, estimate P(at least 11) with n=13 and p = 0.6 by using the normal distributions as an…

A: Given n=12 and p=0.6.   Then,Mean=np=13×0.6=7.8Standard deviation=np1-p=7.81-0.6=3.12=1.7663

Q: f np≥5 and nq≥​5, estimate P(more than 8) with n=14 and p=0.7 by using the normal distribution…

A: Given n=14 and p=0.7

Q: If np 25 and ng2 5, estimate P(at least 8) with n= 13 and p= 0.4 by using the normal distribution as…

A: Given : n = 13 p = 0.4 q = 1-p = 1-0.4 = 0.6 To check np≥5 and nq≥5 n×p = 13×0.4          = 5.2 n×q…

Q: If np 25 and ng 2 5, estimate P(fewer than 5) with n= 13 and p = 0.5 by using the normal…

A:

Q: If np≥5 and nq≥​5, estimate P(at least 8) with n=13 and pequals=0.5 by using the normal distribution…

A: Introduction: If X ~ Binomial (n, p), then the probability mass function of X is: Here, n is the…

Q: If np ≥ 5 and nq ≥ 5, estimate P(fewer than 5) with n =14 and p=0.4 y using the normal…

A: Normal approximation to the binomial: From the given information, sample size, n = 14. The…

Q: If np 25 and nq 2 5, estimate P(fewer than 6) with n= 13 and p= 0.5 by using the normal distribution…

A:

Q: If np 2 5 and nq 2 5, estimate P(more than 9) with n = 14 and p = 0.7 by using the normal…

A:

Q: Suppose that we want to use the normal approximation to the binomial distribution to determine b(1;…

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.