Concept explainers
To find: the correct appropriate conclusion for them to draw at the

Answer to Problem T9.7SPT
Reject
Explanation of Solution
It is observed that the confidence interval not having 0.25, it is showing that it is not likely that the proportion of viewers of a certain actually television show is 0.25 and therefore there is convincing proof that the proportion is different from 0.25 (since the alternative hypothesis is
Hence, the correct option is (e)
Chapter 9 Solutions
PRACTICE OF STATISTICS F/AP EXAM
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