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-Acme Toy Company prints baseball cards. The company claims that 30% of the cards are rookies, 60% veterans, and 10% are All-Stars. Suppose a random sample of cards has 35 rookies, 105 veterans, and 10 All-Stars. Is this consistent with Acme's claim? Use a 0.05 level of significance. Give answers to 4 decimal places as needed. a) Complete the table. Observed Expected Rookies 35 Veterans 105 All-Stars 10 b) Test the claim at the 0.05 level of significance (1) Determine the null and alternative hypotheses. Enter correct statements Ho: H₁: (2) a (3) b) Are all E, ≥ 5? c) test statistic (x²) = (4) p-value = Decision: (5) Conclusion:

-Acme Toy Company prints baseball cards. The company claims that 30% of the cards are rookies, 60% veterans, and 10% are All-Stars. Suppose a random sample of cards has 35 rookies, 105 veterans, and 10 All-Stars. Is this consistent with Acme's claim? Use a 0.05 level of significance. Give answers to 4 decimal places as needed. a) Complete the table. Observed Expected Rookies 35 Veterans 105 All-Stars 10 b) Test the claim at the 0.05 level of significance (1) Determine the null and alternative hypotheses. Enter correct statements Ho: H₁: (2) a (3) b) Are all E, ≥ 5? c) test statistic (x²) = (4) p-value = Decision: (5) Conclusion:

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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
Problem 8CR
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-Acme Toy Company prints baseball cards. The company claims that 30% of the cards are rookies, 60% veterans, and 10% are All-Stars. Suppose a random sample of cards has 35 rookies, 105 veterans, and 10 All-Stars. Is this consistent with Acme's claim? Use a 0.05 level of significance. Give answers to 4 decimal places as needed. a) Complete the table. Observed Expected Rookies 35 Veterans 105 All-Stars 10 b) Test the claim at the 0.05 level of significance (1) Determine the null and alternative hypotheses. Enter correct statements Ho: H₁: (2) a = (3) b) Are all E, ≥ 5? c) test statistic (x²) = = (4) p-value Decision: (5) Conclusion:
Transcribed Image Text:-Acme Toy Company prints baseball cards. The company claims that 30% of the cards are rookies, 60% veterans, and 10% are All-Stars. Suppose a random sample of cards has 35 rookies, 105 veterans, and 10 All-Stars. Is this consistent with Acme's claim? Use a 0.05 level of significance. Give answers to 4 decimal places as needed. a) Complete the table. Observed Expected Rookies 35 Veterans 105 All-Stars 10 b) Test the claim at the 0.05 level of significance (1) Determine the null and alternative hypotheses. Enter correct statements Ho: H₁: (2) a = (3) b) Are all E, ≥ 5? c) test statistic (x²) = = (4) p-value Decision: (5) Conclusion:
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