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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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nameless23 nameless23
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6 years ago
A random sample of 200 UTC seniors was surveyed and 60 indicated that they were planning on attending Graduate School. At UTK, a random sample of 400 seniors was surveyed and 100 indicated that they were planning to attend Graduate School.
 a. Determine a 95 confidence interval estimate for the difference between the proportions of seniors at the two universities that were planning to attend Graduate School.
 b. Is there conclusive evidence to suggest that the proportion of students from UTC who plan to go to Graduate School is significantly more than those from UTK? Explain.
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vbassvbass
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6 years ago
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nameless23 Author
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6 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
djeghri
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Yesterday
You make an excellent tutor!
courtneyrmcd
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2 hours ago
Just got PERFECT on my quiz
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