Question 1 part b I need help where it asks to \"INTERPRET THE RESULTS\" of part

Question

Question 1 part b

I need help where it asks to "INTERPRET THE RESULTS" of part b)

mean sampling distribution proportion p = .05

Standard deviation proportion p = .0073

Options for 1st tab:

A random sample of 900 workers

The population of all worker

Any random sample of workers

Options 2nd tab:

Variance

Mean

Standard deviation

Proportion

Options 3rd tab:

<

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=

Options 4th tab:

<

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=

Question 1 part e

please show work

A 95% confidence interval for p is given as (0.33, 0.67). How large was the sample used to construct this interval

94% 20:13 IM Effective Chang D Pearson MyLa Do Homewor DO Mathway Homepage-ST G how to interpre C https www.mathxl.com PlayerHomework.aspx? homeworkld 420776170&questionld; 8&flushed; false&cld; 4310027&b; /Student STAT 2500-056 Winter 2017 3/11/17 8:03 PM Homework: Assignment 3 Save Score: 0 of 1 pt 8 of 20 (8 complete) v HW Score: 36.54%, 7.31 of 20 pts 5.4.45 T E Question Help A study of full-time workers in a certain field found that only about 5 leave their jobs in order to retire. Assume that the true proportion of all full-time workers in the field who leave their jobs in order to retire is p 0.05. In a random sample of 900 fulltime workers in the field, let p represent the proportion who leave their jobs in order to retire. Complete parts a through c below. (Round to four decimal places as needed.) Choose the correct description of the shape of the sampling distribution below. The shape of the sampling distribution of p is approximately normal because the sample size is large. The shape of the sampling distribution of p is approximately uniform because the sample size is large. The shape of the sampling distribution of p is approximately normal because the sample size is small. The shape of the sampling distribution of p is approximatel uniform because the sample size is small b. compute P 0.06 The probability that p is less than 0.06 is .9162 Round to four decimal places as needed Interpret this result. The probability that he population of all workers n the field has a proportion of work that leave the job in order to retire less than 0.06 is less than the calculated probability ers Click to select your answer(s) and then click Check Answer parts Clear Al Check Answer remaining

Explanation / Answer

Q.1) b)

Interpretation of result P(p^<0.06)=0.9162 :

The probability that the population of full time workers in a certain field has a sample proportion of workers that leave the job in order to retire less than 0.06 is the calculated probability.

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