Professor Jennings claims that only 35% of the students at Flora College work while attending school. Dean Renata thinks that the professor has underestimated the number of students with part-time or full-time jobs. A random sample of 78 students shows that 35 have jobs. Do the data indicate that more than 35% of the students have jobs? Use a 5% level of significance. State the null and alternate hypotheses. (b) What sampling distribution will you use? What assumptions are you making? What is the value of the sample test statistic? (Round your answer to two decimal places.) (c) Find (or estimate) the P-value.

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Professor Jennings claims that only 35% of the students at Flora College work while attending school. Dean Renata thinks that the professor has underestimated the number of students with part-time or full-time jobs. A random sample of 78 students shows that 35 have jobs. Do the data indicate that more than 35% of the students have jobs? Use a 5% level of significance.

State the null and alternate hypotheses.

(b) What sampling distribution will you use? What assumptions are you making?

What is the value of the sample test statistic? (Round your answer to two decimal places.)


(c) Find (or estimate) the P-value.

Sketch the sampling distribution and show the area corresponding to the P-value.

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