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Identify each of the following as a use of descriptive statistics or inferential statistics.
a.Finding the weights of a sample of 85 manufacturer parts.
b.Calculating the average weight of 125 boxes shipped by FedEx.
c.Estimating the percentage of the U.S.population that will vote for your favorite candidate in the next presidential election.
d.Selecting a random sample of 190 babies born last year and using this information to estimate the birth weight of all babies born last year.
e.Randomly selecting 225 cans of a brand of peas and using their average weight to decide whether the 15 oz.label on the cans is truthful or not.
Alcohol
A chemical substance found in beverages such as beer, wine, and spirits that can alter mood and behavior.
Cognitive Behavioural Therapy
A psychological treatment method that aims to change patterns of thinking or behavior that are causing people's problems.
Open Monitoring Meditation
A meditation practice focusing on observing any experience or thought without attachment, part of various mindfulness techniques.
Recreational Drug
A substance used for enjoyment or leisure purposes, rather than for medical reasons, often altering consciousness or mood.
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