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A gambler complained about the dice. They seemed to be loaded! The dice were taken off the table and tested one at a time. One die was rolled 300 times and the following frequencies were recorded. Find the value of the chi-square statistic for the sample.

A gambler complained about the dice. They seemed to be loaded! The dice were taken off the table and tested one at a time. One die was rolled 300 times and the following frequencies were recorded. Find the value of the chi-square statistic for the sample.

Intermediate Algebra
Intermediate Algebra
10th Edition
ISBN:9781285195728
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter8: Conic Sections
Section8.1: Graphing Parabolas
Problem 31PS
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A gambler complained about the dice. They seemed to be loaded! The dice were taken off the table and tested one at a time. One die was rolled 300 times and the following frequencies were recorded. Find the value of the chi-square statistic for the sample.
For this webassign.net/web/Student/Assignment-Responses/submit?pos=5&dep=29079137&tags-autosave#question 405044 my honor as a student, I certify that I WILL NOT receive aid on this exam from apps, software, websites, or any her technology apart from the graphing calculator. The answers I submit will be the result of my own work. I derstand that violating this statement would mean that I was in violation of the student code of conduct and derstand that my instructor will take action." . DETAILS A gambler complained about the dice. They seemed to be loaded! The dice were taken off the table and tested one at a time. One d 6 Outcome Observed frequency O 2 3 4 5 49 60 30 50 47 esc 0/1 Submissions Used Do these data indicate that the die is unbalanced? Use a 1% level of significance. Hint: If the die is balanced, all outcomes should have (a) What is the level of significance? 0.01 State the null and alternate hypotheses. O Ho: The distributions are different. H₁: The distributions are the same. USE SALT ! Ho: The distributions are the same. H₁: The distributions are different. O Ho: The distributions are different. H₁: The distributions are different. O Ho: The distributions are the same. H₁: The distributions are the same. . 1 (b) Find the value of the chi-square statistic for the sample. (Round the expected frequencies to at least three decimal places. Round Are all the expected frequencies greater than 5? Yes O No 0 F1 Q 1 64 @ 2 F2 W #3 50 22 80 F3 E $ 4 000 F4 R % 5 F5 T MacBook Air ^ 6 F6 Y & 7 aa F7 U Assign Your be. * 8 F8 - ( 9
Transcribed Image Text:For this webassign.net/web/Student/Assignment-Responses/submit?pos=5&dep=29079137&tags-autosave#question 405044 my honor as a student, I certify that I WILL NOT receive aid on this exam from apps, software, websites, or any her technology apart from the graphing calculator. The answers I submit will be the result of my own work. I derstand that violating this statement would mean that I was in violation of the student code of conduct and derstand that my instructor will take action." . DETAILS A gambler complained about the dice. They seemed to be loaded! The dice were taken off the table and tested one at a time. One d 6 Outcome Observed frequency O 2 3 4 5 49 60 30 50 47 esc 0/1 Submissions Used Do these data indicate that the die is unbalanced? Use a 1% level of significance. Hint: If the die is balanced, all outcomes should have (a) What is the level of significance? 0.01 State the null and alternate hypotheses. O Ho: The distributions are different. H₁: The distributions are the same. USE SALT ! Ho: The distributions are the same. H₁: The distributions are different. O Ho: The distributions are different. H₁: The distributions are different. O Ho: The distributions are the same. H₁: The distributions are the same. . 1 (b) Find the value of the chi-square statistic for the sample. (Round the expected frequencies to at least three decimal places. Round Are all the expected frequencies greater than 5? Yes O No 0 F1 Q 1 64 @ 2 F2 W #3 50 22 80 F3 E $ 4 000 F4 R % 5 F5 T MacBook Air ^ 6 F6 Y & 7 aa F7 U Assign Your be. * 8 F8 - ( 9
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