Homework Answers
n1,=196923
p1, = 0.0001879
q1, = 0.9998121
n2 ,=199258
p2, = 0.000647
q2,=0.99935
p,=(x1+x2)/(n1+n2)= 0.0004190
q=0.9995810
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HELP WITH STATS
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b. Test the claim by constructing an appropriate confidence
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The 95% or 99% confidence interval...
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1.
Identify the test
statistic.
Z=_____(Round to two decimal places as needed.)
Identify the P-value.
P=_____(Round to three decimal places as needed.)
What is the conclusion based on the hypothesis test?
The P-value is (1)_____ the significance level of α=0.05, so
(2)_____ the null hypothesis. There (3)_____ evidence to warrant
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b. Test the claim by constructing an appropriate confidence
interval.
The 95% or 99% confidence interval...
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