A six-sided die is rolled 120 times. Fill in the expected frequency column. Then, conduct a goodness-of-fit test to determine if the die is fair. The table below shows the result of the 120 rolls. Face Value Frequency Expected Frequency 1 15 2 29 3 16 4 15 5 30 6 15
A six-sided die is rolled 120 times. Fill in the expected frequency column. Then, conduct a goodness-of-fit test to determine if the die is fair. The table below shows the result of the 120 rolls. Face Value Frequency Expected Frequency 1 15 2 29 3 16 4 15 5 30 6 15
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter0: Preparing For Algebra
Section: Chapter Questions
Problem 66PRT
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Chi Square Tests
- A six-sided die is rolled 120 times. Fill in the expected frequency column. Then, conduct a goodness-of-fit test to determine if the die is fair. The table below shows the result of the 120 rolls.
Face Value |
Frequency |
Expected Frequency |
1 |
15 |
|
2 |
29 |
|
3 |
16 |
|
4 |
15 |
|
5 |
30 |
|
6 |
15 |
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