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Science-Related Homework Help Statistics and Probability Topic started by: Ingy_ on Aug 31, 2019



Title: According to the Centers for Disease Control, about 36% of U.S. adults were obese in 2013. To see if ...
Post by: Ingy_ on Aug 31, 2019
According to the Centers for Disease Control, about 36% of U.S. adults were obese in 2013. To see if that has changed since the last study, a random sample of 250 U.S. adults will be checked.
a. Describe the sampling distribution model for the sample proportion (assuming no change in obesity rates) by naming the model and telling its mean and standard deviation. Justify your answer.
b. Sketch and clearly label the model.
c. What is the probability that in this group less than 25% of the adults will be found to be obese?


Title: According to the Centers for Disease Control, about 36% of U.S. adults were obese in 2013. To see if ...
Post by: blazeypooh on Aug 31, 2019
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Title: According to the Centers for Disease Control, about 36% of U.S. adults were obese in 2013. To see if ...
Post by: Ingy_ on Aug 31, 2019
Thanks


Title: Re: According to the Centers for Disease Control, about 36% of U.S. adults were obese in 2013. To ...
Post by: Cheese Ball on Oct 7, 2020
thank you


Title: Re: According to the Centers for Disease Control, about 36% of U.S. adults were obese in 2013. To ...
Post by: isaiah webb on Feb 4, 2021
THANK YOU


Title: Re: According to the Centers for Disease Control, about 36% of U.S. adults were obese in 2013. To ...
Post by: itskatieyo on Feb 11, 2021
thns