Question
please help answer this question A large university is interested in determining the percentage of its students who do not drive to class. A study
please help answer this question
A large university is interested in determining the percentage of its students who do not drive to class. A study of 108 students produced the following Statistix printout. Note that the printout gives the proportion of students who did not drive to class.
Hypothesis Test - One Proportion Sample Size 108 Successes 16 Proportion 0.14815 Null Hypothesis: P = 0.2 Alternative Hyp: P < 0.2 Difference -0.05185 Standard Error 0.03418 Z (uncorrected) -1.35 P .0855 Method 95% Confidence Interval Simple Asymptotic (0.08115, 0.21515)
What is the appropriate conclusion when testing at a level of significance is 0.10?
Group of answer choices
There is sufficient evidence to indicate that the percentage of all students who do not drive to class exceeds 20%
There is insufficient evidence to indicate that the percentage of all students who do not drive to class is less than 20%.
There is sufficient evidence to indicate that the percentage of all students who do not drive to class is equal to 20%.
There is sufficient evidence to indicate that the percentage of all students who do not drive to class is less than 20%.
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