The best point estimate for the population proportion p is the sample proportion, which is x / n.
Sample proportion = 722/1000 = .722 (in decimal form)
A TV pollster believes that 75% of all TV households would be tuned in to Game 6 of 1997 NBA Championship series between the Chicago Bulls and the Utah Jazz. A sample of 1000 TV households was selected and 722 indicated they were tuned into the game. Find the point estimate for the proportion of households tuned into the game.
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