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AnnyKZ [126]
3 years ago
14

A food safety guideline is that the mercury in fish should be below 1 part per million​ (ppm). Listed below are the amounts of m

ercury​ (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?
0.550.55
0.830.83
0.110.11
0.960.96
1.251.25
0.510.51
0.950.95
Mathematics
1 answer:
posledela3 years ago
7 0

Answer:

Check the attached document for the solutions, cheers

Step-by-step explanation:

Download docx
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Step-by-step explanation:

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You invest $4000 in an account at 6.5% per year simple interest. How much will you have in the account at the beginning of the 9
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Step-by-step explanation:

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HELP ME ASAP........
butalik [34]

The sample at option B, {0, 2} is not a part of the sample space of a spinner when spun two times.

<h3>What is a sample space?</h3>

The set consists of all the possible outcomes of an event called sample points, which is said to be a sample space.

<h3>Calculation:</h3>

It is given that,

a spinner has 5 sections of equal area and each section is numbered from 1 to 5.

If the spinner is spun two times, then the possible outcomes are 25. They are:

{(1, 1), (1, 2), (1, 3), (1, 4), (1, 5), (2, 1), (2, 2), (2, 3), (2, 4), (2, 5), (3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (4, 1), (4, 2), (4, 3), (4, 4), (4, 5), (5, 1), (5, 2), (5, 3), (5, 4), (5, 5)}

So, from the given options, the sample {0, 2} is not possible since there is no such a section on the spinner named 0.

Learn more about sample space here:

brainly.com/question/9773761

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Which of the following terms BEST describes interest applied to both the principal and to any previously earned interest?
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