Consider random samples of size 258 drawn from population A with proportion 0.17 and random samples of size 310 drawn from population B with proportion 0.27. (a) Find the standard error of the distribution of differences in sample proportions, PA - PB- Round your answer for the standard error to three decimal places. standard error (b) Are the sample sizes large enough for the Central Limit Theorem to apply? OYes O No

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