Suppose that a bookseller wants to study the relationship between book preference and residential area. A random sample of readers is chosen for the study, and each participant is asked to choose their favorite genre out of the following choices: mystery, fiction, nonfiction, and self-help. The results are detailed below. Does the evidence gathered show a relationship between book preference and residential area at a = 0.05? Rural Answer Urban Total Observed Sample of Readers Mystery 48 45 93 Fiction Nonfiction Self-Help 49 75 45 39 77 71 88 152 116 Total 217 232 449 Copy Data Step 3 of 4: Compute the value of the test statistic. Round your answer to three decimal places, if necessary. (Note: If calculating by hand, be sure to use at least six decimal places in numbers for all intermediate calculations to ensure accuracy of the result.) Tables Keypad Keyboard Shortcuts

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Round to three decimal places
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Question 3 of 4, Step 3 of 4
Suppose that a bookseller wants to study the relationship between book preference and residential area. A random sample of readers is chosen for the study, and each
participant is asked to choose their favorite genre out of the following choices: mystery, fiction, nonfiction, and self-help. The results are detailed below. Does the
evidence gathered show a relationship between book preference and residential area at a = 0.05?
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control
Answer
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Step 3 of 4: Compute the value of the test statistic. Round your answer to three decimal places, if necessary. (Note: If calculating by hand, be sure to use at least six
decimal places in numbers for all intermediate calculations to ensure accuracy of the result.)
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Transcribed Image Text:tab Question 3 of 4, Step 3 of 4 Suppose that a bookseller wants to study the relationship between book preference and residential area. A random sample of readers is chosen for the study, and each participant is asked to choose their favorite genre out of the following choices: mystery, fiction, nonfiction, and self-help. The results are detailed below. Does the evidence gathered show a relationship between book preference and residential area at a = 0.05? ps lock A control Answer H 1 Q Copy Data Step 3 of 4: Compute the value of the test statistic. Round your answer to three decimal places, if necessary. (Note: If calculating by hand, be sure to use at least six decimal places in numbers for all intermediate calculations to ensure accuracy of the result.) A 1 option Z @ 2 W S # 3 X H command E D $ 4 Rural C Urban Total OCT 18 R F Mystery 48 45 93 Observed Sample of Readers Fiction Nonfiction 49 75 39 77 88 152 % 5 V x² = ♫ © T G ^ 6 MacBook Pro B Y H A & 7 N Self-Help Total 45 217 71 232 116 449 U J * 8 I M ( 9 K O < H L ) 0 P command Tables - ; > B . 1 Keypad Keyboard Shortcuts option Submit Answer اله = { } 1 [ ? 1 11 1 1 KA delete retur
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