The General Social Survey is an annual survey given to about 1,500 U.S. adults selected at random.

profiletutor4helpyou
question.docx

The General Social Survey is an annual survey given to about 1,500  U.S. adults selected at random. Each year, the survey contains several questions meant to probe respondents' views of employment. A recent survey contained the question "How important to your life is having a fulfilling job?" Of the 258 college graduates surveyed, 122 chose the response "Very important." Of the 121 people surveyed whose highest level of education was high school or less, 67 chose the response "Very important." Based on these data, can we conclude, at the .05 level of significance, that there is a difference between the proportion p1  of all U.S. college graduates who would answer "Very important" and the proportion p2 of all U.S. adults whose highest level of education was high school or less who would answer "Very important"?

Perform a two-tailed test. Then fill in the table below.

Carry your intermediate computations to at least three decimal places and round your answers as specified in the table.

Answer the following questions

1. What is the null hypothesis

2. What is the alternative hypothesis

3. The type of test statistic (Z,t, Chi Square, or F) and the degree of Freedom

4. The value of the test statistics (Rounded to at least three decimal places)

5. The two critical values at the .05 level of significance (Rounded to at least three decimal places)

6. Finally, Can we conclude that there is a difference between the two populations in the proportions who would answer very important.(Yes or No)