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Table helov.r contains the percentage of woman receiving prenatal care in 2009 for a random sample of countries {'Fregnant woman receiving,' 2013}. Estimate the mean
Table helov.r contains the percentage of woman receiving prenatal care in 2009 for a random sample of countries {'Fregnant woman receiving,' 2013}. Estimate the mean percentage of woman receiving prenatal care in all countries in 2009 using a 91% confidence interval. percentage of woman receiving prenatal care in percent 94.3 26.28 99.1 92.41 86.3 96.23 82.26 94.51 93.2 92.95 92.3 81.9 99.1 100 93.63 90.2 26.36 92.9 93.4 92.42 99 96.24 93.68 95 92.1 92.2 80.34 26.28 80.6 98.2 95.8 26.65 91.8 25.29 93 93.2 P: Parameter What is the correct parameter symbol for this problem? P: Parameter What is the correct parameter symbol for this problem? ? v What is the wording of the parameter in the context of this problem? Select an answer Select an answer A: / The mean percentage of woman receiving prenatal care of all countries in 2009 All countries in 2009 The mean percentage of woman receiving prenatal care in 36 randomly selected countries in 2009 we need 36 randomly selected countries in 2009 A randomly selected country in 2009 The percentage of woman receiving prenatal care of a randomly selected country in 2009A: Assumptions . Since Select an answer | information was collected from each object, what conditions do we need to che Select an answer apply. qualitative quantitative outliers in the data On(1 - p) > 10 Do is unknown On(1 - p) > 10 Onp > 10 ON > 20n On > 30 or normal population On(p) > 10 Do is known no outliers in the data Check those assumptions: 1. Is the value of o known? |? vCheck those assumptions: 1. Is the value of o known? |? v 2. Given the following modified boxplot (If using a screenreader, use technology to generate the modified boxplot and answer the question below. ): 75.79 87.03 93.2 96.235 100 75 80 85 90 95 100 percentage of woman receiving prenatal care in percent Q How can we identify outliers on a modified boxplot? | Select an answer v Are there any outliers? Select an answer v 3. n= which is ? v Is it reasonable to assume the population is normally distributed? Select an answer Select an answer Not necessary to check since the sample size is at least 30. Not necessary to check since the sample size is less than 30. Yes since the normal probability plot is roughly linear with no outliers. Yes since the normal probability plot is roughly bell-shaped with no outliers. No, since the normal probability plot is not roughly linear. No, since the normal probability plot is not roughly bell-shaped. The symbol and value of the point estimate are as follows: (Round answer to 3) ? v percentN: Name the procedure The conditions are met to use a Select an answer Select an answer I: Interval and point estimate T-Interval 2-Sample T-Interval The symbol and value of the poil 1-Proportion Z-Interval Paired T-Interval 'Round answer to 3) 2-Proportion Z-Interval V percentN: Name the procedure The conditions are met to use a Select an answer V ? I: Interval and point estimate X The symbol and value of t P bint estimate are as follows: X (Round answer to 3) N perd The interval estimate for ? v is as follows: (Round endpoints to 3 decimal places and use units exactly as stated in the problem)C: Conclusion . We are % confident that Select an answer v is between percent and percentC: Conclusion . We are % confident that Select an answer is Select an answer All countries in 2009 The mean percentage of woman receiving prenatal care of all countries in 2009 The percentage of woman receiving prenatal care of a randomly selected country in 2009 Che The mean percentage of woman receiving prenatal care in 36 randomly selected countries in 2009 A randomly selected country in 2009 36 randomly selected countries in 2009
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