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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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lurielbank lurielbank
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4 years ago

Question 1.

Here is the recommended dosage chart for milliliters of Ibuprofen, a medicine for pain and fever, based on a child’s weight in pounds.


Use your calculator to find a linear model for this data.
= ___________________

Question 2.

In an effort to decide if there is an association between the year of a postal increase and the new postal rate for first class mail, the data were gathered from the United States Postal Service. In 1981, the United States Postal Service changed their rates on March 22 and November 1. This information is shown in the table.


Use your calculator to find the best fit linear model to predict postal rates from the year.
= ___________________
Textbook 
Stats in Your World

Stats in Your World


Edition: 2nd
Authors:
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rand22rand22
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4 years ago
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lurielbank Author
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4 years ago
Smart ... Thanks!
jmendoza
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
hpascoe
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2 hours ago
Good timing, thanks!
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