Suppose that in a random selection of 100 colored candies, 30% of them are blue. The candy company claims that the percentage of blue candies is equal to 21%. Use a 0.05 significance level to test that claim. Identify the null and alternative hypotheses for this test. Choose the correct answer below. А. Но: р30.21 H1:p<0.21 В. Но: Р3D0.21 H4:p>0.21 С. Но: р#0.21 H1:p= 0.21 D. Ho: p= 0.21 H1:p#0.21

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
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What is the test statistic and p-value

Suppose that in a random selection of 100 colored candies, 30% of them are blue. The candy company claims that the percentage of blue candies is equal to 21%. Use a 0.05 significance level to test that claim.
Identify the null and alternative hypotheses for this test. Choose the correct answer below.
А. Но: р30.21
H1:p<0.21
В. Но: Р3D0.21
H4:p>0.21
С. Но: р#0.21
H1:p= 0.21
D. Ho: p= 0.21
H1:p#0.21
Transcribed Image Text:Suppose that in a random selection of 100 colored candies, 30% of them are blue. The candy company claims that the percentage of blue candies is equal to 21%. Use a 0.05 significance level to test that claim. Identify the null and alternative hypotheses for this test. Choose the correct answer below. А. Но: р30.21 H1:p<0.21 В. Но: Р3D0.21 H4:p>0.21 С. Но: р#0.21 H1:p= 0.21 D. Ho: p= 0.21 H1:p#0.21
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