Assume That the Samples Are Independent and That They Have

Essay

Assume that the samples are independent and that they have been randomly selected. A marketing survey
involves product recognition in New York and California. Of 558 New Yorkers surveyed, 193 knew the product
while 196 out of 614 Californians knew the product. At the 0.05 significance level, test the claim that the
recognition rates are the same in both states. Include your null and alternative hypotheses, the test statistic,
P-value or critical value(s), conclusion about the null hypothesis, and conclusion about the claim in your
answer.