A study is run to estimate the mean total cholesterol level in children 2-6 years of age.  A sample of 9 participants is selected and their total cholesterol levels are measured below. Which test and statisitc is appropriate to calculate a confidence interval for this data (see the list below)? Generate a 95% confidence interval for the true mean total cholesterol levels in children 2-6 years of age. What is the margin of error?                     Data 185 225 240 196 175 180 194 147 223                       a.        Select one below                 One Sample CI for μ                 One Sample CI for p                 Two Dependent Samples CI for μd             Two Independent Samples CI for (μ1-μ2)              Two Independent Samples CI for (p1-p2)                                              b. 95% CI (  ,    )                                                                                                                                       c.

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A study is run to estimate the mean total cholesterol level in children 2-6 years of age.  A sample of 9 participants is selected and their total cholesterol levels are measured below.

  1. Which test and statisitc is appropriate to calculate a confidence interval for this data (see the list below)?
  2. Generate a 95% confidence interval for the true mean total cholesterol levels in children 2-6 years of age.
  3. What is the margin of error?
                   
Data 185 225 240 196 175 180 194 147 223
                   
  a.        Select one below      
          One Sample CI for μ      
          One Sample CI for p      
          Two Dependent Samples CI for μd  
          Two Independent Samples CI for (μ1-μ2)   
          Two Independent Samples CI for (p1-p2)   
                   
                   
  b. 95% CI (  ,    )            
                   
                   
                   
                   
                   
                   
  c.                
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