Perform the indicated sign test. Be sure to do the following: Identify the claim mathematically and state the null and
alternative hypotheses. Determine the critical value and find the test statistic. Decide whether to reject or fail to reject
the null hypothesis and interpret the decision in the context of the original claim.
-A government agency claims that the median hourly wages for workers at fast food restaurants in the western
U.S. is $6.35. In a random sample of 100 workers, 68 were paid less than $6.35, 10 were paid
$6.35, and the rest more than $6.35. Test the governmentʹs claim. Use
Correct Answer:
Verified
Q2: A college researcher claims that the
Q3: A college researcher claims that the median
Q4: A convenience store owner believes that
Q5: A government agency claims that the median
Q6: Perform the indicated sign test. Be
Q7: A convenience store owner believes that
Q8: A club professional at a major
Q9: A real estate agent surmises that
Q10: Perform the indicated sign test. Be
Q11: Perform the indicated sign test. Be
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