Please do not give solution in image format thanku Suppose that the 4‐year graduation rate at a large, public university is 70 percent (this is the population proportion of successes). In an effort to increase

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Suppose that the 4‐year graduation rate at a large, public university is 70 percent (this is the population proportion of successes). In an effort to increase graduation rates, the university randomly selected 300 incoming freshman toparticipate in a peer‐advising program. After 4 years, 222 of these studentsgraduated. Can you conclude that this program was a success at the 5‐percentlevel of significance?

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