A Test of Hypothesis Was Performed to Determine If the True

Multiple Choice

A test of hypothesis was performed to determine if the true proportion of college students who preferred a particular brand of soda differs from .50. The ASP printout is supplied below. Note: All
Data refer to the proportion of students who preferred the brand of soda. HYPOTHESIS: PROPORTION $\mathrm { X } = \mathrm { x }$


State the proper conclusion if the test was conducted at $\alpha = .10$ .

A) There is sufficient evidence to indicate the true proportion of college students who prefer the brand of soda differs from $.50$ .
B) There is insufficient evidence to indicate the true proportion of college students who prefer the brand of soda differs from .50.
C) There is insufficient evidence to indicate the true proportion of college students who prefer the brand of soda is less than . 50 .
D) There is sufficient evidence to indicate the true proportion of college students who prefer the brand of soda is less than . 50 .