Math  /  Data & Statistics

QuestionYou are conducting a multinomial hypothesis test ( α=0.05\alpha=0.05 ) for the claim that all 5 categories are equally likely to be selected. Complete the table. \begin{tabular}{|c|c|c|c|} \hline Category & Observed Frequency & Expected Frequency & (OE)2E\frac{(O-E)^{2}}{E} \\ \hline A & 20 & & \\ \hline B & 13 & & \\ \hline C & 12 & & \\ \hline D & 8 & & \\ \hline E & 24 & & \\ \hline \end{tabular}
Report all answers accurate to three decimal places. But retain unrounded numbers for future

Studdy Solution
Here's the completed table with all the values we calculated, rounded to three decimal places:
| Category | Observed Frequency | Expected Frequency | (OE)2E\frac{(O-E)^{2}}{E} | |---|---|---|---| | A | 2020 | 15.415.4 | 1.3741.374 | | B | 1313 | 15.415.4 | 0.3740.374 | | C | 1212 | 15.415.4 | 0.7510.751 | | D | 88 | 15.415.4 | 3.5563.556 | | E | 2424 | 15.415.4 | 4.8034.803 |

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