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MATLAB Part:

Indexing: If you have the following matrix named "Data" answer each of the questions below. Please make sure you format your answer utilizes MATLAB formatting. For example, if your response is a column, make sure you write your answer as a column. $(10$ points$)$

$1$a$)$ What is Data $(9)$ equal to$?(2\mathrm{.}5$ points$)$

$42$

$1$b$)$ What is Data $($:$,3$ : end$)$ equal to$?(2\mathrm{.}5$ points$)$

$\left[\begin{array}{c}20\\ an\\ 35\\ 6\end{array}\right]$

${\left[\begin{array}{cccc}23& 8& 42& pi\end{array}\right]}^{\text{'}}$

$1$c$)$ What is Data $($:$,2)$ equal to$?$ points$)$

larr$[20,$NaN,$35,6{]}^{\text{'}}$

$\left[\begin{array}{c}23\\ 8\\ 42\\ \end{array}\right]$

$2,20,23$

$40,N_{aN},8$

$8,35,42$

$8,6,$

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$+$

$=$

$1$d$)$ What is Data $(3,$: $)$ equal to$?(2\mathrm{.}5$ points$)$

$\left[\begin{array}{ccc}8& 35& 42\end{array}\right]$

pg

pg