According to an article nearly 45% of all Americans have brown eyes. A random sample of 100 people found 32 with brown eyes. Is there sufficient evidence at 0.01 level to indicate that the proportion of brown-eyed people in the region where the study was performed differs from the value reported in the article? There is sufficient evidence to indicate that the proportion of brown-eyed people in the region where the study was performed differs from the value reported in the article (reject the null hypothesis). There is insufficient evidence to indicate that the proportion of brown-eyed people in the region where the study was performed differs from the value reported in the article (accept the null hypothesis).
According to an article nearly 45% of all Americans have brown eyes. A random sample of 100 people found 32 with brown eyes. Is there sufficient evidence at 0.01 level to indicate that the proportion of brown-eyed people in the region where the study was performed differs from the value reported in the article? There is sufficient evidence to indicate that the proportion of brown-eyed people in the region where the study was performed differs from the value reported in the article (reject the null hypothesis). There is insufficient evidence to indicate that the proportion of brown-eyed people in the region where the study was performed differs from the value reported in the article (accept the null hypothesis).
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 30PPS
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Question
Deal with the question on the picture 2 with evidence on the picture 1
![In the above test of hypotheses, how many people should be sampled to ensure that
a = 0.01 and ß = 0. 01(for p=0.32)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fff56f00f-4be7-4511-bc7b-9683d0cff601%2Fa903314f-5a08-4665-a364-424a2fc2ce4d%2Ffit14bq_processed.jpeg&w=3840&q=75)
Transcribed Image Text:In the above test of hypotheses, how many people should be sampled to ensure that
a = 0.01 and ß = 0. 01(for p=0.32)
![According to an article nearly 45% of all Americans have brown eyes. A random sample of 100
people found 32 with brown eyes. Is there sufficient evidence at 0.01 level to indicate that the
proportion of brown-eyed people in the region where the study was performed differs from the
value reported in the article?
There is sufficient evidence to indicate that the proportion of brown-eyed
people in the region where the study was performed differs from the value
reported in the article (reject the null hypothesis).
There is insufficient evidence to indicate that the proportion of brown-eyed
people in the region where the study was performed differs from the value
reported in the article (accept the null hypothesis).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fff56f00f-4be7-4511-bc7b-9683d0cff601%2Fa903314f-5a08-4665-a364-424a2fc2ce4d%2Fypi5jq_processed.jpeg&w=3840&q=75)
Transcribed Image Text:According to an article nearly 45% of all Americans have brown eyes. A random sample of 100
people found 32 with brown eyes. Is there sufficient evidence at 0.01 level to indicate that the
proportion of brown-eyed people in the region where the study was performed differs from the
value reported in the article?
There is sufficient evidence to indicate that the proportion of brown-eyed
people in the region where the study was performed differs from the value
reported in the article (reject the null hypothesis).
There is insufficient evidence to indicate that the proportion of brown-eyed
people in the region where the study was performed differs from the value
reported in the article (accept the null hypothesis).
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