12)
You are asked the conduct the following hypothesis test concerning a population proportion:
H0: prop = 0.43
HA: prop > 0.43
You draw a sample of size 424 from the population. There are 200 individuals in the sample who satisfy the criteria in which we are interested. Calculate the p-value for this test.
Round your answer to 4 decimal places.
Test statistic,
z = (pcap - p)/sqrt(p*(1-p)/n)
z = (0.4717 - 0.43)/sqrt(0.43*(1-0.43)/424)
z = 1.73
P-value Approach
P-value = 0.0418
12) You are asked the conduct the following hypothesis test concerning a population proportion: H0: prop...
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