A die is rolled 120 times to see if it is fair. The table below shows the frequencies for each of the six possible outcomes. Use a level of significance of a = 0.01. a. Complete the rest of the table by filling in the expected frequencies (enter your answers in fraction form): Frequency of Dice Values Outcome Frequency Expected Frequency 1 19 2 13 3 22 4 27 9 6 30 b. What is the correct statistical test to use? Select an answer c. What are the null and alternative hypotheses? Ho: O The die rolls are dependent. O The distribution of die rolls is not uniform. O The distribution of die rolls is uniform. O The die rolls are independent.
A die is rolled 120 times to see if it is fair. The table below shows the frequencies for each of the six possible outcomes. Use a level of significance of a = 0.01. a. Complete the rest of the table by filling in the expected frequencies (enter your answers in fraction form): Frequency of Dice Values Outcome Frequency Expected Frequency 1 19 2 13 3 22 4 27 9 6 30 b. What is the correct statistical test to use? Select an answer c. What are the null and alternative hypotheses? Ho: O The die rolls are dependent. O The distribution of die rolls is not uniform. O The distribution of die rolls is uniform. O The die rolls are independent.
MATLAB: An Introduction with Applications
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![A die is rolled 120 times to see if it is fair. The table below shows the frequencies for each of the six
possible outcomes. Use a level of significance of a = 0.01.
a. Complete the rest of the table by filling in the expected frequencies (enter your answers in fraction
form):
Frequency of Dice Values
Outcome Frequency Expected Frequency
1
19
2
13
3
22
4
27
5
9
6
30
b. What is the correct statistical test to use?
Select an answer
c. What are the null and alternative hypotheses?
Ho:
O The die rolls are dependent.
The distribution of die rolls is not uniform.
The distribution of die rolls is uniform.
O The die rolls are independent.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3d3d9db3-740f-497e-a2a5-fa4d7d0727de%2F4e58002c-2912-4f15-b4e6-19baab06a872%2F416mb8g_processed.png&w=3840&q=75)
Transcribed Image Text:A die is rolled 120 times to see if it is fair. The table below shows the frequencies for each of the six
possible outcomes. Use a level of significance of a = 0.01.
a. Complete the rest of the table by filling in the expected frequencies (enter your answers in fraction
form):
Frequency of Dice Values
Outcome Frequency Expected Frequency
1
19
2
13
3
22
4
27
5
9
6
30
b. What is the correct statistical test to use?
Select an answer
c. What are the null and alternative hypotheses?
Ho:
O The die rolls are dependent.
The distribution of die rolls is not uniform.
The distribution of die rolls is uniform.
O The die rolls are independent.
![H :
O The die rolls are dependent.
O The distribution of die rolls is not uniform.
O The distribution of die rolls is uniform.
O The die rolls are independent.
d. The degrees of freedom =
e. The test-statistic for this data =
(Please show your answer to three decimal places.)
f. The p-value for this sample =
(Please show your ansvwer to four decimal places.)
g. The p-value is Select an answer
h. Based on this, we should Select an answer
i. Thus, the final conclusion is...
O There is sufficient evidence to conclude that the distribution of die rolls is uniform.
O There is sufficient evidence to conclude that the distribution of die rolls is not uniform.
O There is insufficient evidence to conclude that the die rolls are dependent.
O There is sufficient evidence to conclude that the die rolls are dependent.
O There is insufficient evidence to conclude that the distribution of die rolls is not uniform.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3d3d9db3-740f-497e-a2a5-fa4d7d0727de%2F4e58002c-2912-4f15-b4e6-19baab06a872%2Fdkkgnhl_processed.png&w=3840&q=75)
Transcribed Image Text:H :
O The die rolls are dependent.
O The distribution of die rolls is not uniform.
O The distribution of die rolls is uniform.
O The die rolls are independent.
d. The degrees of freedom =
e. The test-statistic for this data =
(Please show your answer to three decimal places.)
f. The p-value for this sample =
(Please show your ansvwer to four decimal places.)
g. The p-value is Select an answer
h. Based on this, we should Select an answer
i. Thus, the final conclusion is...
O There is sufficient evidence to conclude that the distribution of die rolls is uniform.
O There is sufficient evidence to conclude that the distribution of die rolls is not uniform.
O There is insufficient evidence to conclude that the die rolls are dependent.
O There is sufficient evidence to conclude that the die rolls are dependent.
O There is insufficient evidence to conclude that the distribution of die rolls is not uniform.
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