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In: Statistics and Probability

The business college computing center wants to determine the proportion of business students who have personal...

The business college computing center wants to determine the proportion of business students who have personal computers (PC's) at home. If the proportion exceeds 35%, then the lab will scale back a proposed enlargement of its facilities. Suppose 300 business students were randomly sampled and 122 have PC's at home. Should the college scale back on the proposed enlargement of its facilities? Use alpha = .05.

a) Check the assumptions:

b) Hypotheses (State in symbols and in words): Ho:Ha:

c) Test Statistic: ___________________

d) Sketch:

e) P-Value: ____________________

f) Conclusion

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orchestra answered 2 years ago
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