Researchers found that a person in a particular country spent an average of 5.1 hours a...
Researchers found that a person in a particular country spent an average of 5.1 hours a day watching TV in 2010. Assume the population standard deviation is 1.9 hours per day. A sample of 43 people averaged 5.9 hours of television viewing per day. Does this result support the findings of the study?
Zx= ___ (round 2 decimal places)
p(x > 5.9) = (round 2 decimal places)
Does this result support the studies findings?
The probability is ____ than .05, which means the result _____ the findings in the study.
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Researchers found that a person in a particular country spent an
average of 5.1 hours a...
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part b: What assumptions need to be made about this
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