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Estimate the Value of the Quantity 5.7mg5.7 \mathrm { mg }

question 182

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Estimate the value of the quantity.
-The table gives dye concentrations for a cardiac-output determination. The amount of dye injected was 5.7mg5.7 \mathrm { mg } . Plot the data and connect the data points with a smooth curve. Find the area under the curve using rectangles. Use this area to estimate the cardiac output.
 Seconds  after  injection  Dye Conc.  (adjusted for  recirculation)  0020.240.761.984.3104.1122.5141.2160.8180.2200\begin{array}{c|c}\begin{array}{c}\text { Seconds } \\\text { after } \\\text { injection }\end{array} & \begin{array}{c}\text { Dye Conc. } \\\text { (adjusted for } \\\text { recirculation) }\end{array} \\\hline 0 & 0 \\2 & 0.2 \\4 & 0.7 \\6 & 1.9 \\8 & 4.3 \\10 & 4.1 \\12 & 2.5 \\14 & 1.2 \\16 & 0.8 \\18 & 0.2 \\20 & 0\end{array}

 Estimate the value of the quantity. -The table gives dye concentrations for a cardiac-output determination. The amount of dye injected was  5.7 \mathrm { mg } . Plot the data and connect the data points with a smooth curve. Find the area under the curve using rectangles. Use this area to estimate the cardiac output.  \begin{array}{c|c} \begin{array}{c} \text { Seconds } \\ \text { after } \\ \text { injection } \end{array} & \begin{array}{c} \text { Dye Conc. } \\ \text { (adjusted for } \\ \text { recirculation)  } \end{array} \\ \hline 0 & 0 \\ 2 & 0.2 \\ 4 & 0.7 \\ 6 & 1.9 \\ 8 & 4.3 \\ 10 & 4.1 \\ 12 & 2.5 \\ 14 & 1.2 \\ 16 & 0.8 \\ 18 & 0.2 \\ 20 & 0 \end{array}      A)   21.5 \mathrm {~L} / \mathrm { min }  B)   334.7 \mathrm {~L} / \mathrm { min }  C)   10.8 \mathrm {~L} / \mathrm { min }  D)   0.2 \mathrm {~L} / \mathrm { min }


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