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Problem: An advertising agency conducted an ad campaign aimed at making consumers in Virginia aware of a new product. Upon completion of the campaign, the agency claimed that 20% of all consumers in VA had become aware of the product. The product's distributor surveyed 1000 consumers and found that 150 were aware of the product. Let W be the number of consumers out of 1000 sampled who are aware of the product.
Find the probability that 150 or fewer consumers in a random sample of 1000 consumers in the state would be aware of the product (that is, if the agency's claim of 20% is correct).what's the R code?
Calculate Statistically Whether
The expected dividend and the growth on dividends are $ 2.50 per share and 5% respectively. If the flotation cost is 9% of the issue's gross proceeds
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The student is studying education, is 0.8. What is the conditional probability that the student is studying education, given that she is a woman?
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