A simple random sample of 500 students at a certain college were surveyed and asked
whether they were satisfied with college life. Two hundred eighty of them replied that they
were satisfied. Then Dean of Students claims that more less than 50% of the students at the
college are satisfied.
A simple random sample of 500 students at a certain college were surveyed and asked whether they were satisfied with college life. Two hundred eighty of them replied that they were satisfied. Then Dean of Students claims that more less than 50% of the students at the college are satisfied. (You do not need to draw a conclusion.) 4. (4 points) Find the test value. 5. (4 points) Find the p value.
A simple random sample of 500 students at a certain college were surveyed and asked whether they were satisfied with col
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A simple random sample of 500 students at a certain college were surveyed and asked whether they were satisfied with col
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