Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c= 0.95, o = 9.4, and E= 1 Assume that a preliminary sample has at least 30 members. (Round up to the nearest whole number.)

Q: Use Slovin's Formula to determine sample size: 1. Given: N = 1000 ; 2. Given: N = 2000; margin of…

A: Given: 1. N=1000, Margin of error, e=0.01 2.N=2000, Margin of error, e=0.05

Q: A particular brand of dishwasher soap is sold in three sizes: 30 oz, 40 oz, and 60 oz. Twenty…

A: From the given information, there are 3 sizes of dishwasher soaps. Twenty percent of all purchasers…

Q: Find the minimum sample size n needed to estimate for the given values of c, , and E. C=0.98, =8.9,…

A: We have to find sample size required for given margin of error.

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c = 0.90, o…

A:

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c= 0.90, o…

A: We need to find , the minimum sample size n needed to estimate μ for the given values of c, σ and E.…

Q: Determine u- and o- from the given parameters of the population and sample size. x, u=81, o = 18, n…

A:

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c=0.98, o =…

A: We have given that,  Population standard deviation (σ) = 7.3, Margin of error (E) = 2 and confidence…

Q: Find the minimum sample size n needed to estimate u for the given values of c, 6, and E. c= 0.98, 6…

A: Since we know population standard deviation, use z-distribution to find z-critical value. Find…

Q: Find the minimum sample size n needed to estimate μ for the given values of​ c, σ​, and E. c=0.95​,…

A: Given c=0.95σ=6.9E=1

Q: A particular brand of dishwasher soap is sold in three sizes: 30 oz, 40 oz, and 60 oz. Twenty…

A:

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c =0.98, o…

A:

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c= 0.90, o…

A: Solution: From the given information, confidence level is 0.90, σ=8.6 and E=2.

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c= 0.95, o…

A:

Q: Find the minimum sample size n needed to estimate μ for the given values of​ c, σ​, and E.…

A: Given data,E=2σ=9.2z-value at 98% confidence is Zc=2.326n=?

Q: Find the minimum sample size n needed to estimate μ for the given values of​ c,σ​,and E.   c=0.95​,…

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Q: Find the minimum sample size n needed to estimate μ for the given values of​ c, σ​, and E.…

A:

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c=0.98,…

A: Givenc=0.98standard deviation(σ)=6.5Margin of error(E)=2

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. E= 0.98||a…

A: Given Data : Margin of error, ME = 1 population standard deviation, σ = 5.7…

Q: Find the minimum sample size n needed to estimate u for the given C=0.95, o=7.1, and E=1 Assume that…

A: Given that, Critical values: Using the z-table, the critical value at 95% confidence level is

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c= 0.95, o…

A: We have given that,  Confidence level (c) = 0.95 and population standard deviation (σ) = 9.2 and…

Q: Find the minimum sample size n needed to estimate μ for the given values of​ c, σ​, and E.…

A: GivenConfidence interval(c)=0.90standard deviation(σ)=8.8Margin of error(E)=2zcritical =2.33

Q: Determine , and , fom the given parameters of the population and sample s 43. e18, n-38

A: Given problem Given that   Mean = 43 Standard deviation = 18 n = 38

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c= 0.95, o=…

A: We need to find the minimum sample size n needed to estimate μ for the given values of c, σ and E.…

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c=0.90,…

A:

Q: Find the minimum sample size n needed to estimate μ for the given values of c,o, and E. c = 0.98,o…

A:

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. C= 0.95, o…

A: Given that, C = 0.95 E = 1 Standard deviation = 8.7

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c= 0.90, o…

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Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c=0.90, o =…

A:

Q: Find the minimum sample size n needed to estimate μ for the given values of​ c, σ​, and E.…

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Q: Find the minimum sample size n needed to estimate u for the given values of c, a, and E. C= 0.95, a=…

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Q: Find the minimum sample size n needed to estimate μ for the given values of​ c,σ​, and E.   c=0.90​,…

A: Find the minimum sample size n needed to estimate μ for the given values of​ c,σ​, and E.   c=0.90​,…

Q: Find the minimum sample size n needed to estimate μ for the given values of​ c, σ​, and E.   c=0.95​…

A: Population standard deviation, sigma is 7.1. The z-critical value for 95% confidence interval is…

Q: Find the minimum sample size n needed to estimate μ for the given values of​ c, σ​, and E.…

A:

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E c= 0.95, o =…

A: Since we know population standard deviation, use z-distribution to find z-critical value. Find…

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, andE. c= 0.98, o =…

A:

Q: 1. Find the minimum sample size n needed to estimate μ for the given values   of​ c, σ​, and E.…

A: Given information Standard deviation

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c = 0.90, o…

A: From the provided information, Population standard deviation (σ) = 6.8 Margin of error (E) = 2…

Q: Use the given data to find the minimum sample size required to estimate the population proportion. A…

A: given data, we have to find minimum sample size required Q-3 E = 0.004        95%  CI     p^  and…

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c= 0.98,…

A: From the provided information, Confidence level = 0.98 Population standard deviation (σ) = 7.8…

Q: A particular brand of dishwasher soap is sold in three sizes: 30 oz, 35 oz, and 70 oz. Twenty…

A: Random Sampling: if a sample is drawn from a given population in such a manner that each member of…

Q: Determine the sample size necessary under the following conditions. a. To estimate u with o = 44, E…

A: As per our guidelines we are suppose to answer only one question. Given,σ=44 ,…

Q: Find the minimum sample size n needed to estimate i for the given values of C, o, and E. c=0.98, o =…

A: Given : Margin of error, ME = 1.0 population standard deviation, σ = 8.5…

Q: find the minimum sample size n needed to estimate μ for the given values of​ c,σ​,and E. c=0.95​,…

A: Formula for the sample size needed to estimate a population mean is

Q: Find the minimum sample size n needed to estimate μ for the given values of​ c, σ​, and E. c=0.95​,…

A: Given information, c=0.95 σ=7.2  E= 1 Significance level=1-0.95=0.05 From the standard normal table,…

Q: Find the minimum sample size n needed to estimate μ for the given values of​ c, σ​, and E.…

A:

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c= 0.95, o…

A:

Q: the minimum sample size n needed to estimate μ for the given values of​ c, σ​,

A: The sample size can be calculated as: n=z×σE2 Here, c = desired confidence level E = The allowable…

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c= 0.95, o…

A: Given information Standard deviation σ = 9.4 Confidence interval = 0.95 Significance level(α) = 1-…

Q: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c=0.98,…

A: Given,c=0.98 , σ=7.3 , E=2and Zc=Z0.98=2.3263     (from Z-table)

Q: A sample of households in a community is selected from the telephone directory. In this community,…

A: A parameter is what characterizes the population whereas for a sample which is taken from a…