Section 7.2 Homework Question 2

Navigation   » List of Schools, Subjects, and Courses  »  Math 10 – Introduction to Statistics  »  Section 7.2 Homework  »  Section 7.2 Homework Question 2

With Answers  Good news! We are showing you only an excerpt of our suggested answer to this question.  Should you need our help in customizing an answer to this question, feel free to send us an email at or chat with our customer service representative.

Section 7.2 Homework Question 2

Question

Section 7.2 Homework

2.   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 95% confidence interval estimate of the mean amount of mercury in the population. Does it appear that there is too much mercury in tuna sushi?

 

 

What is the confidence interval estimate of the population mean

?
 
0.384
ppm1.107

ppm

(Round to three decimal places as needed.)
Does it appear that there is too much mercury in tuna sushi?
 

Your answer is correct.

 

 

Need help with your discussion preparation?

This question is taken from Math 10 – Introduction to Statistics » Summer 2021 » Section 7.2 Homework