Question

The table below show data that has been collected from different fields from various farms in a certain valley. The table contains the grams of Raspberries tested and the amount of their Vitamin C content in mg . Find a linear model that express Vitamin C content as a function of the weight of the Raspberries. \begin{tabular}{|r|r|} \hline grams & \begin{tabular}{c} Vitamin C \\ content in mg \end{tabular} \\ \hline 75 & 21 \\ \hline 85 & 24.7 \\ \hline 95 & 30.3 \\ \hline 105 & 33.9 \\ \hline 115 & 38 \\ \hline 125 & 43.3 \\ \hline 135 & 46.8 \\ \hline \end{tabular} A) Find the regression equation: \( y= \) \( \square \) \( x+ \) \( \square \) Round your answers to 3 decimal places B) Answer the following questions using your un-rounded regression equation. If we test 165 grams of raspberries what is the expected Vitamin C content? \( \square \) \( m g \) (round to the nearest tenth)

          The table below show data that has been collected from different fields from various farms in a certain valley. The table contains the grams of Raspberries tested and the amount of their Vitamin C content in mg . Find a linear model that express Vitamin C content as a function of the weight of the Raspberries.
\begin{tabular}{|r|r|}
\hline grams & \begin{tabular}{c} 
Vitamin C \\
content in mg
\end{tabular} \\
\hline 75 & 21 \\
\hline 85 & 24.7 \\
\hline 95 & 30.3 \\
\hline 105 & 33.9 \\
\hline 115 & 38 \\
\hline 125 & 43.3 \\
\hline 135 & 46.8 \\
\hline
\end{tabular}
A) Find the regression equation:
\( y= \) \( \square \) \( x+ \) \( \square \) Round your answers to 3 decimal places
B) Answer the following questions using your un-rounded regression equation.

If we test 165 grams of raspberries what is the expected Vitamin C content? \( \square \) \( m g \) (round to the nearest tenth)

The table below show data that has been collected from different fields from various farms in a certain valley. The table contains the grams of Raspberries tested and the amount of their Vitamin C content in mg . Find a linear model that express Vitamin C content as a function of the weight of the Raspberries.

grams
Vitamin C

content in mg

75 21

85 24.7

95 30.3

105 33.9

115 38

125 43.3

135 46.8

A) Find the regression equation:
y= □ x+ □ Round your answers to 3 decimal places
B) Answer the following questions using your un-rounded regression equation.

If we test 165 grams of raspberries what is the expected Vitamin C content? □ m g (round to the nearest tenth)

Added by Shannon T.

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