Describe the sampling distribution of $$ \hat{p} $$. Assume the size of the population is 20,000 . $$ n=700, p=0.6 $$ Choose the phrase that best describes the shape of the sampling distribution of $$ \hat{p} $$ below. A. Approximately normal because $$ n \leq 0.05 \mathrm{~N} $$ and $$ n p(1-p)

Question

Describe the sampling distribution of $$ \hat{p} $$. Assume the size of the population is 20,000 . $$ n=700, p=0.6 $$ Choose the phrase that best describes the shape of the sampling distribution of $$ \hat{p} $$ below. A. Approximately normal because $$ n \leq 0.05 \mathrm{~N} $$ and $$ n p(1-p)<10 $$. Not normal because $$ n \leq 0.05 \mathrm{~N} $$ and $$ n p(1-p) \geq 10 $$. D. Not normal because $$ n \leq 0.05 \mathrm{~N} $$ and $$ n p(1-p)<10 $$. Determine the mean of the sampling distribution of $$ \hat{p} $$. $$ \mu_{p}=0.6 $$ (Round to one decimal place as needed.) Determine the standard deviation of the sampling distribution of $$ \hat{p} $$. $$ \sigma_{\hat{p}}=\square $$ (Round to three decimal places as needed.)

Vaughan Bowers · Accepted Answer

The sampling distribution of $$ \hat{p} $$ is approximately normal. The mean of the sampling distribution is $$ \mu_{p} = 0.6 $$. The standard deviation of the sampling distribution is $$ \sigma_{\hat{p}} \approx 0.019 $$.

Upstudy ThothAI Solution

Quick Answer

Step-by-step Solution

Upstudy ThothAI Solution

Quick Answer

Step-by-step Solution

Related Questions