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Author Question: Find the value of the 2 test statistic for a hypothesis test of independence. Round your answer to 3 ... (Read 1019 times)

mmm

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on: Jan 18, 2020

Question 1

Find the value of the χ2 test statistic for a hypothesis test of independence. Round your answer to 3 decimal places.

Tests for adverse reactions to a new drug yielded the results given in the table.



◦ 1.798
◦ 3.841
◦ 1.978
◦ 0.180

Question 2

Find the value of the χ2 test statistic for a hypothesis test of independence. Round your answer to 3 decimal places.

Responses to a survey question are broken down according to employment status and the sample results are given below.



◦ 5.492
◦ 0.051
◦ 5.942
◦ 5.991
Statistical Reasoning for Everyday Life ¦ Bennett, Briggs, Triola ¦ 5th Edition
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Marked as best answer by mmm on Jan 18, 2020

kescobar@64

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Reply #1 on: Jan 18, 2020
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mmm

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Reply 2 on: Jan 18, 2020
Wow, this really help

TheNamesImani

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

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