1.Community college students conduct a survey at their college. They ask "Do you plan to transfer to a university to pursue a baccalaureate degree?" In a random sample of 100 students, 80 indicate that they plan to transfer to a university. Find the 94% confidence interval for estimating the proportion of all community college's students who plan to transfer. Explain and interpret

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1.Community college students conduct a survey at their college. They ask "Do you plan to transfer to a university to pursue a baccalaureate degree?" In a random sample of 100 students, 80 indicate that they plan to transfer to a university. Find the 94% confidence interval for estimating the proportion of all community college's students who plan to transfer. Explain and interpret 
your results in context of the problem.   

2. The pulse rates of 176 randomly selected adult males vary from a low of 35 bpm to a high of 99 bpm. Find the minimum sample size required to estimate the mean pulse rate of adult males. Assume that we want 98% confidence that the sample mean is within 3 bpm of the population mean. 

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