A random sample of 3000 people from New York city, New York were asked if the democratic party candidate will win the presidential election and 78% of the respondents believe that will be the case in the next election. But when a random sample of 3000 people from Pittsburg, Pennsylvania was asked the same question, 65% thought that the democrat will win the next election. Does this provide strong evidence at the 5% significance level that the people in New York City are more optimistic about the democratic party candidate's chances of winning the next election?

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