18. A doctor believes the number of births by season is uniformly distributed. To test this claim you randomly select 1429 births and record the season in which each takes palce. The results are shown below. At a=0.01, can you reject the claim that the distribution is uniform? Season Spring Summer Winter Fall Births 435 442 321 231 Step 1: State the hypotheses. Step 2: The level of significance, one/two-tailed test, degrees of freedom Step 3: Statistical Test Step 4: Computation Step 5: Decision Rule Step 6: Reject Ho or Failed to Reject Ho Step 7: Conclusion. Fo

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Question
18. A doctor believes the number of births by season is uniformly
distributed. To test this claim you randomly select 1429 births and
record the season in which each takes palce. The results are shown
below. At a=0.01, can you reject the claim that the distribution is
uniform?
Season
Spring
Summer
Winter
Fall
Births
435
442
321
231
Step 1: State the hypotheses.
Step 2: The level of significance, one/two-tailed test, degrees of freedom
Step 3: Statistical Test
Step 4: Computation
Step 5: Decision Rule
Step 6: Reject Ho or Failed to Reject Ho
Step 7: Conclusion.
(Ctrl)
Transcribed Image Text:18. A doctor believes the number of births by season is uniformly distributed. To test this claim you randomly select 1429 births and record the season in which each takes palce. The results are shown below. At a=0.01, can you reject the claim that the distribution is uniform? Season Spring Summer Winter Fall Births 435 442 321 231 Step 1: State the hypotheses. Step 2: The level of significance, one/two-tailed test, degrees of freedom Step 3: Statistical Test Step 4: Computation Step 5: Decision Rule Step 6: Reject Ho or Failed to Reject Ho Step 7: Conclusion. (Ctrl)
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