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 300 times. The results are...


You want to see if a card dealer is favoring one suit over another. You observe the dealer pick a card, put it<br>back in the deck, shuffle, and then repeat the process 300 times. The results are displayed in the table<br>below. Use an a = 0.05 significance level.<br>a. Complete the rest of the table by filling in the expected frequencies:<br>Frequencies of Suits Dealt<br>Outcome Frequency Expected Frequency<br>Spades 88<br>Hearts<br>66<br>Diamonds 81<br>Clubs 65<br>b. What is the correct statistical test to use?<br>Select an answer v<br>c. What are the null and alternative hypotheses?<br>Họ:<br>O The distribution of suits is not uniform.<br>O The suits and cards are independent.<br>O The suits and cards are dependent.<br>O The distribution of suits is uniform.<br>H1:<br>O The distribution of suits is not uniform.<br>O The suits and cards are dependent.<br>O The suits and cards are independent.<br>O The distribution of suits is uniform.<br>d. The degrees of freedom =<br>e. The test-statistic for this data =<br>(Please show your answer to three decimal places.)<br>f. The p-value for this sample =<br>(Please show your answer to four decimal places.)<br>g. The p-value is Select an answer<br>h. Based on this, we should Select an answer<br>i. Thus, the final conclusion is...<br>O There is sufficient evidence to conclude that the distribution of suits is uniform.<br>O There is sufficient evidence to conclude that suits and cards are dependent.<br>O There is insufficient evidence to conclude that the distribution of suits is not uniform.<br>O There is insufficient evidence to conclude that suits and cards are dependent.<br>O There is sufficient evidence to conclude that the distribution of suits is not uniform.<br>

Extracted text: 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 300 times. The results are displayed in the table below. Use an a = 0.05 significance level. a. Complete the rest of the table by filling in the expected frequencies: Frequencies of Suits Dealt Outcome Frequency Expected Frequency Spades 88 Hearts 66 Diamonds 81 Clubs 65 b. What is the correct statistical test to use? Select an answer v c. What are the null and alternative hypotheses? Họ: O The distribution of suits is not uniform. O The suits and cards are independent. O The suits and cards are dependent. O The distribution of suits is uniform. H1: O The distribution of suits is not uniform. O The suits and cards are dependent. O The suits and cards are independent. O The distribution of suits is uniform. 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 answer 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 suits is uniform. O There is sufficient evidence to conclude that suits and cards are dependent. O There is insufficient evidence to conclude that the distribution of suits is not uniform. O There is insufficient evidence to conclude that suits and cards are dependent. O There is sufficient evidence to conclude that the distribution of suits is not uniform.
Jun 08, 2022
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