We want to do a Goodness of Fit Chi-Squared hypothesis test (a = 0.05) for the daim that all 6 outcomes of rolling one die are equally likely. We roll a specific die 87 times and get the results below. Enter the expected value for each possible outcome the table. Round these expected values to three decimal places. Observed Frequency (counts) Expected Frequency (counts) 1 12 2 14 3 21 4 15 5 10 6 15

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter9: Sequences, Probability And Counting Theory
Section9.7: Probability
Problem 1SE: What term is used to express the likelihood of an event occurring? Are there restrictions on its...
icon
Related questions
Question
We want to do a Goodness of Fit Chi-Squared hypothesis test (a = 0.05) for the daim that all 6 outcomes of
rolling one die are equally likely.
We roll a specific die 87 times and get the results below.
Enter the expected value for each possible outcome the table. Round these expected values to three
decimal places.
Observed
Frequency
(counts)
Expected Frequency
(counts)
1
12
2
14
3
21
4
15
5
10
6
15
Transcribed Image Text:We want to do a Goodness of Fit Chi-Squared hypothesis test (a = 0.05) for the daim that all 6 outcomes of rolling one die are equally likely. We roll a specific die 87 times and get the results below. Enter the expected value for each possible outcome the table. Round these expected values to three decimal places. Observed Frequency (counts) Expected Frequency (counts) 1 12 2 14 3 21 4 15 5 10 6 15
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill