For the Following Observed and Expected Frequencies, Compute the Value $\chi ^ { 2 }$

question 130

Multiple Choice

For the following observed and expected frequencies, compute the value of $\chi ^ { 2 }$
$\begin{array} { c | l l l l l } \text { Observed } & 8 & 12 & 29 & 7 & 18 \\\hline \text { Expected } & 10 & 15 & 30 & 15 & 15\end{array}$

• A) 5.900
• B) 9.488
• C) 8.260
• D) 11.070

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