Statistics And Probability Archive: Questions from July 14, 2022
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QUESTIONS ANSWERS What is the ratio of class time to homework? How many hours per week are you doing homework?: What is the percentage of waking hours devoted to school work? What is the ratio of scho1 answer -
24 Chi-Square if \[ \begin{array}{l|l} O_{1}=27 & E_{1}=21 \\ O_{2}=12 & E_{2}=19 \\ O_{3}=13 & E_{3}=10 \\ O_{4}=23 & E_{4}=27 \\ O_{5}=16 & E_{5}=14 \end{array} \]1 answer