Out of 500 people sampled, 70 had kids. Based on this, construct a 99% confidence interval for the true population proportion of people with kids. Give your answers as decimals, to four places |
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A: X = 47 N = 100 99% confidence level
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A: The question is about confidence interval Given : Total no. of people sampled ( n ) = 200 No. of…
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A: We have given that, Sample size (n) = 600 and favorable cases (X) = 546 Then, We will find the…
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A: Given data,n=700x=167Point estimate isp=xn=167700=0.2386Construct a 99% confidence interval?
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A: From the Standard Normal Table, the value of z* for 90% confidence is 1.645. The sample proportion…
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A: Find z-critical value: For the two-tail test, Area on each tail. Area to the left of the normal…
Q: Out of 600 people sampled, 228 had kids. Based on this, construct a 90% confidence interval for the…
A: The following information is given Sample size n=600 Number of kids x= 228 Proportion p^=228600=0.88…
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A: We have given that the sample size n=240 and favourable cases X=187. Sample proportion p^ = X/n.
Q: Out of 200 people sampled, 164 had kids. Based on this, construct a 99% confidence interval for the…
A: Solution-: Let, X= Number of people had kids among 200 people Given: n=200,X=164,α=0.01 We find 90%…
Q: Out of 600 people sampled, 282 had kids. Based on this, construct a 95% confidence interval for the…
A: Out of 600 people sampled, 282 had kids. Based on this, construct a 95% confidence interval for the…
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Q: construct a 99% confidence interval for the true population proportion of people with kids.
A: Given : n=600 , X=84 , α=0.01 Our aim is to construct a 99% confidence interval for the true…
Q: Out of 500 people sampled, 375 had kids. Based on this, construct a 99% confidence interval for the…
A: Number of people (n) = 500 Number of people had kids (n) = 375 Find z-critical value:…
Q: Out of 600 people sampled, 480 had kids. Based on this, construct a 95% confidence interval for the…
A: given that , out of 600 people sampled, 480 had kids.
Q: t of 500 people sampled, 180 had kids. Based on this, construct a 95% confidence interval for the…
A: Given data,n=500x=180construct a 95% confidence interval?
Q: Out of 400 people sampled, 100 had kids. Based on this, construct a 90% confidence interval for the…
A: We have given that , Sample of 400 people. Favarable cases = 100 kids. We have to find 90%…
Q: Out of 500 people sampled, 35 had kids. Based on this, construct a 99% confidence intervalul…
A: given data n = 500 x = 35 99% ci for p = ?
Q: Out of 400 people sampled, 164 had kids. Based on this, construct a 95% confidence interval for the…
A: Given:Sample size = n = 400 peoplePeople having kids = x = 164Confidence level = 0.95So, α = 1 –…
Q: Out of 500 people sampled, 355 had kids. Based on this, construct a 90% confidence interval for the…
A: By using the given information, we have Out of 500 people sampled, 355 had kids. 90% confidence…
Q: Out of 300 people sampled, 207 had kids. Based on this, construct a 90% confidence interval for the…
A: Givensample size(n)=300x=207sample proportion(p^)=xn=207300=0.69confidence level=90%
Q: Out of 500 people sampled, 280 had kids. Based on this, construct a 95% confidence interval for the…
A: Given Information:n=500x=280c=95%=0.95
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A: We have given that, Favorable cases (X) = 445 and sample size (n)=530 Then, We will find the 99%…
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Q: Out of 200 people sampled, 166 had kids. Based on this, construct a 90% confidence interval for the…
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Q: Out of 400 people sampled, 200 had kids. Based on this, construct a 99% confidence interval for the…
A: Number of peoples (n) =400 Number of peoples with kids (x) =200 Find z-critical value:…
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Q: Out of 100 people sampled, 30 had kids. Based on this, construct a 90% confidence interval for the…
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Q: Out of 300 people sampled, 135 had kids. Based on this, construct a 99% confidence interval for the…
A: According to the given information in this question We need to construct 99% confidence interval
Q: Out of 400 people sampled, 332 had kids. Based on this, construct a 95% confidence interval for the…
A: sample size (n) = 400favorable outcomes (x) = 33295% ci p.
Q: Out of 200 people sampled, 78 had kids. Based on this, construct a 99% confidence interval for the…
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Q: Out of 500 people sampled, 150 had kids. Based on this, construct a 99% confidence interval for the…
A: To construct a 99% confidence interval for the true population proportion of people with kids, we…
Q: 300 people sampled, 120 had kids. Based on this, construct a 90% confidence interval for the true…
A: The value of z at a 90% confidence level is 1.645, which can be obtained by using the standard…
Q: t of 300 people sampled, 237 had kids. Based on this, construct a 90% confidence interval for the…
A: given data, n=300x=had kids=237p^=xn=237300=0.79CI=0.90α=1-0.90=0.10
Q: Out of 500 people sampled, 245 had kids. Based on this, construct a 95% confidence interval for the…
A: From the provided information, Out of 500 people sampled, 245 had kids. That is x = 245 and n = 500…
Q: Out of 600 people sampled, 228 had kids. Based on this, construct a 90% confidence interval for the…
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Q: Out of 100 people sampled, 14 had kids. Based on this, construct a 95% confidence interval for the…
A: Given data, x=14 n=100 p=x/n= 14/100= 0.14 The z value at 95% confidence is Z=1.96
Q: Out of 300 people sampled, 258 had kids. Based on this, construct a 99% confidence interval for the…
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Q: Out of 200 people sampled, 186 had kids. Based on this, construct a 90% confidence interval for the…
A: Given The sample size n is 200. The people had kids x is 186. Calculation: p^=xn =186200 =0.93…
Q: Out of 500 people sampled, 280 had kids. Based on this, construct a 99% confidence interval for the…
A: Given information Total people sampled (n) = 500 No of people having kids(x) = 280 Confidence level…
Q: Out of 400 people sampled, 212 had kids. Based on this, construct a 90% confidence interval for the…
A: From the provided information, Sample size (n) = 400 212 had kids that is x = 212 Confidence level =…
Q: Out of 100 people sampled, 27 had kids. Based on this, construct a 95% confidence interval for the…
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- Out of 100 people sampled, 48 had kids. Based on this, construct a 99% confidence interval for the true population proportion of people with kids. Give your answers as decimals, to four placesOut of 300 people sampled, 270 had kids. Based on this, construct a 90% confidence interval for the true population proportion of people with kids. Give your answers as decimals, to three places. < p <Out of 100 people sampled, 48 had kids. Based on this, construct a 90% confidence interval for the true population proportion of people with kids.Give your answers as decimals, to three places < p <In a sample of 570 adults, 485 had children. Construct a 95% confidence interval for the true population proportion of adults with children.Give your answers as decimals, to three places < p <Out of 100 people sampled, 68 had kids. Based on this, construct a 95% confidence interval for the true population proportion of people with kids.Give your answers as decimals, to three places < p <Out of 200 people sampled, 14 had kids. Based on this, construct a 99% confidence interval for the true population proportion of people with kids. Give your answers as decimals, to four placesOut of 300 people sampled, 198 had kids. Based on this, construct a 90% confidence interval for the true population proportion of people with kids.Give your answers as decimals, to three places < p <Out of 500 people sampled, 280 had kids. Based on this, construct a 90% confidence interval for the true population proportion of people with kids.Give your answers as decimals, to four places < p <Out of 300 people sampled, 66 had kids. Based on this, construct a 99% confidence interval for the true population proportion of people with kids. Give your answers as decimals, to three places.Out of 200 people sampled, 76 had kids. Based on this, construct a 90% confidence interval for the truepopulation proportion of people with kids.Give your answers as decimals, to three placesOut of 600 people sampled, 120 had kids. Based on this, construct a 99% confidence interval for the true population proportion of people with kids.Give your answers as decimals, to three places< p <Out of 600 people sampled, 192 had kids. Based on this, construct a 90% confidence interval for the true population proportion of people with kids. Give your answers as decimals, to four placesSEE MORE QUESTIONSRecommended textbooks for youMATLAB: An Introduction with ApplicationsStatisticsISBN:9781119256830Author:Amos GilatPublisher:John Wiley & Sons Inc
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