Homework: Chapter 11 Save Score: 0 of 1 pt 7 of 15 (8 complete) E Question Help

Question

Homework: Chapter 11 Save Score: 0 of 1 pt 7 of 15 (8 complete) E Question Help 11.2.17-T The table below lists the number of games played in a yearly best-of-seven baseball championship series, along with the expected proportions for the number of games played with teams of equal abilities. Use a 0.05 significance level to test the claim that the actual numbers of games fit the distribution indicated by the expected proportions Games played 4 5 6 d7 19 22 21 35 Actual contests Expected proportion 16 16 16 16 Determine the null and alternative hypotheses. Ho: The observed frequencies agree with the expected proportions. H1: At least one of the observed frequencies do not agree with the expected proportions. calculate the test statistic, X2 x2- (Round to three decimal places as needed.)

Explanation / Answer

The statistical software output for this problem is:

Chi-Square goodness-of-fit results:
Observed: Observed
Expected: Expected

Hence,

Test Statistic = 7.693

P - Value = 0.0528

N DF Chi-Square P-value 97 3 7.6927835 0.0528

Related Questions

Navigate

• Browse (All)
• Browse H
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.