If np 25 and nq 2 5, estimate P(fewer than 2) with n = 13 and p= 0.4 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(fewer than 2) = (Round to four decimal places as needed.) O B. The normal approximation is not suitable.

Q: If np 25 and ng 25, estimate P(at least 9) with n= 13 and p= 0.5 by using the normal distribution as…

A: The sample size is 13, and population proportion is 0.5. Checking conditions: np=13×0.5=6.5&gt;5…

Q: If np ≥ 5 and nq ≥ 5, estimate P(more than 9) with n =13 and p=0.6 by using the normal distribution…

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

Q: If np≥5 and nq≥5​,estimate P(fewer than 7)  with n=14 and p=0.5 by using the normal distribution as…

A:

Q: If np 25 and ng25, estimate P(fewer than 6) with n= 14 and p= 0.5 by using the normal distribution…

A:

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 is greater than/or = to 5 and nq is greater than/or = 5, Estimate P(fewer than 7) with n=13…

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

A: Given that  p=0.5 and n=13.   Consider,   np=13*0.5=6.5&gt;5. nq=13*(1-0.5)= 6.5&gt;5.   The…

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 np 25 and ng 2 5, estimate P(fewer than 4) with n = 13 and p = 0.4 by using the normal…

A: Given n=13 P=0.4 q=0.6

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

A: From the provided information, Sample size (n) = 14 and p = 0.4

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≥5 and nq≥5​, estimate P(fewer than 5) with n=13 and p=0.6 by using the normal distribution as…

A: np= 13×0.6=7.8&gt;5 nq=13×0.4=5.2&gt;5 We use normal approximation to calculate probability.

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: If np≥5 and nq≥5​,estimate P(fewer than 7)  with n=13 and p=0.6 by using the normal distribution as…

A: Given: n=13 p=0.6 If np&gt;5 and nq&gt;5 then use use normal approximation to calculate P(X&lt;7).

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 25 and nq 25, estimate P(fewer than 5) with n= 13 and p= 0.4 by using the normal distribution…

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

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=11 and p-0.7 by using the normal…

A: Obtain the probability that fewer than 4.   The probability that fewer than 4 is obtained below as…

Q: If no 25 and nq 25, estimate P(fewer than 7) with n 14 rse approximation is not suitable. and p 0.6…

A: The binomial distribution can be approximated to normal if np is greater than 5 and nq is also…

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 ng 2 5, estimate P(at least 8) with n= 13 and p = 0.5 by using the normal distribution…

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(fewer than 3) with n = 13 and p = 0.4 by using the normal…

A:

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: If np 25 and nq 2 5, estimate P(fewer than 3) with n= 13 and p = 0.4 by using the normal…

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

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 np5 and nq  5​, estimate P (fewer than 5) with n=14 and p=0.4 by using the normal distribution as…

A: From the provided information, Sample size (n) = 14 and proportion (p) = 0.4 The requirement for a…

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(at least 5) with n=13 and p=0.4 by using the normal distribution as…

A: Solution: From the given information, n=13 and p=0.4.

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

A: Given, n=13 and p=0.4 Therefore, Therefore, normal distribution as an approximation to the binomial…

Q: If np 2 5 and nq 2 5, estimate P(fewer than 5) with n= 14 and p= 0.6 by using the normal…

A: See the answer

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

A: Solution: From the given information, n=13 and p=0.4. The conditions for the normal distribution as…

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

A:

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

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(more than 8) with n=11 and p=0.3 by using the normal distribution…

A: Suppose, X follows Binomial distribution with parameters n and p. If np≥ 5 and nq≥5 q=1-p, then X…

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

A: Given that n = 13, and p = 0.5 then q = 1 - p = 1 - 0.5 = 0.5

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: