You want to see if a card dealer is favoring one suit over another. You observe the dealer pick a card, put it back in the deck, shuffle, and then repeat the process 224 times. The results are displayed in the table below. Use an αα = 0.05 significance level. Complete the rest of the table by filling in the expected frequencies: Frequencies of Suits Dealt Outcome Frequency Expected Frequency Spades 60 Hearts 63 Diamonds 59 Clubs 42 What are the null and alternative hypotheses? H0:H0: Ha:Ha: The degrees of freedom = The test-statistic for this data = (Please round your answer to 3 decimal places.) Based on this, we should reject the null fail to reject the null accept the null The final conclusion is ... At a sigificance level of 5%, there is insufficient evidence to conclude that the distribution of suits is not uniform. At a sigificance level of 5%, there is sufficient evidence to conclude that suits and cards are dependent. At a sigificance level of 5%, there is sufficient evidence to conclude that the distribution of suits is uniform. At a sigificance level of 5%, there is insufficient evidence to conclude that suits and cards are dependent. At a sigificance level of 5%, there is sufficient evidence to conclude that the distribution of suits is not uniform.
You want to see if a card dealer is favoring one suit over another. You observe the dealer pick a card, put it back in the deck, shuffle, and then repeat the process 224 times. The results are displayed in the table below. Use an αα = 0.05 significance level. Complete the rest of the table by filling in the expected frequencies: Frequencies of Suits Dealt Outcome Frequency Expected Frequency Spades 60 Hearts 63 Diamonds 59 Clubs 42 What are the null and alternative hypotheses? H0:H0: Ha:Ha: The degrees of freedom = The test-statistic for this data = (Please round your answer to 3 decimal places.) Based on this, we should reject the null fail to reject the null accept the null The final conclusion is ... At a sigificance level of 5%, there is insufficient evidence to conclude that the distribution of suits is not uniform. At a sigificance level of 5%, there is sufficient evidence to conclude that suits and cards are dependent. At a sigificance level of 5%, there is sufficient evidence to conclude that the distribution of suits is uniform. At a sigificance level of 5%, there is insufficient evidence to conclude that suits and cards are dependent. At a sigificance level of 5%, there is sufficient evidence to conclude that the distribution of suits is not uniform.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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You want to see if a card dealer is favoring one suit over another. You observe the dealer pick a card, put it back in the deck, shuffle, and then repeat the process 224 times. The results are displayed in the table below. Use an αα = 0.05 significance level.
- Complete the rest of the table by filling in the expected frequencies:
Frequencies of Suits DealtOutcome Frequency Expected Frequency Spades 60 Hearts 63 Diamonds 59 Clubs 42
- What are the null and alternative hypotheses?
H0:H0:
Ha:Ha: - The degrees of freedom =
- The test-statistic for this data = (Please round your answer to 3 decimal places.)
- Based on this, we should
- reject the null
- fail to reject the null
- accept the null
- The final conclusion is ...
- At a sigificance level of 5%, there is insufficient evidence to conclude that the distribution of suits is not uniform.
- At a sigificance level of 5%, there is sufficient evidence to conclude that suits and cards are dependent.
- At a sigificance level of 5%, there is sufficient evidence to conclude that the distribution of suits is uniform.
- At a sigificance level of 5%, there is insufficient evidence to conclude that suits and cards are dependent.
- At a sigificance level of 5%, there is sufficient evidence to conclude that the distribution of suits is not uniform.
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