تم الحل ✓
categoryإحصاء
schoolبكالوريوس
event_available2026-07-15
السؤال
Transcribed Image Text:
An article reports that among 29 randomly selected candidates for political office who came from families with four children,
12 were firstborn, 11 were middleborn, and 6 were lastborn. Use this data to test the null hypothesis that a political candidate
from such a family is equally likely to be in any one of the four ordinal positions. (Use a = 0.05.)
Calculate the test statistic. (Round your answer to two decimal places.)
What can be said about the P-value for the test?
O P-value < 0.005
0.005 P-value < 0.01
O 0.01 < P-value <0.025
O 0.025 <P-value < 0.05
O 0.05 <P-value <0.10
O P-value>0.10
State the conclusion in the problem context.
O Reject Ho. There is no evidence that a candidate from such a family is more likely to be in one ordinal position than
another.
O Fail to reject Ho. There is no evidence that a candidate from such a family is more likely to be in one ordinal position
than another.
O Reject Ho. There is evidence that a candidate from such a family is more likely to be in one ordinal position than
another.
O Fail to reject Ho. There is evidence that a candidate from such a family is more likely to be in one ordinal position than
another.
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