A food safety guideline is that the mercury in fish should be below 1 part per million​ (ppm). Listed below are the amounts of mercury​ (ppm) found in tuna sushi sampled at different stores in a major city. Construct a 98​% confidence interval estimate of the mean amount of mercury in the population. Does it appear that there is too much mercury in tuna​ sushi?   0.61   0.68   0.09   0.91   1.28   0.55   0.97          Question content area bottom Part 1 What is the confidence interval estimate of the population mean μ​?   enter your response here ppm<μ

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A food safety guideline is that the mercury in fish should be below 1 part per million​ (ppm). Listed below are the amounts of mercury​ (ppm) found in tuna sushi sampled at different stores in a major city. Construct a
98​%
confidence interval estimate of the mean amount of mercury in the population. Does it appear that there is too much mercury in tuna​ sushi?
 
0.61  
0.68  
0.09  
0.91  
1.28  
0.55  
0.97
  
 
 
 

Question content area bottom

Part 1
What is the confidence interval estimate of the population mean
μ​?
 
enter your response here
ppm<μ<enter your response here
ppm
​(Round to three decimal places as​ needed.)
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