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Probability by Basic Two-Way Tables | Two-Way Frequency Tables and Probability

Probability by Basic Two-Way Tables | Two-Way Frequency Tables and Probability

\( \begin{array}{|c|c|c|c|} \hline &\text{swimmer} &\text{non-swimmer} &\text{total} \\ \hline \text{Boys} & 11 & 10 & \\ \hline \text{Girls} & 13 & 16 & \\ \hline \text{total} & & \\ \hline \end{array} \) Question 1 (a)     How many boys are in the class? \( \require{AMSsymbols} \begin{array}{|c|c|c|c|} \hline &\text{swimmer} &\text{non-swimmer} &\text{total} \\ \hline \text{Boys} & \bbox[yellow,3px]{11} & […]

Conversion from Volume to Capacity

Conversion from Volume to Capacity

$$ \text{cm}^3 = \text{mL} \xrightarrow{\div 1000} \text{L} \xrightarrow{\div 1000} \text{kL} \xrightarrow{\div 1000} \text{ML}$$ $$\text{cm}^3 = \text{mL} \xleftarrow{\times 1000} \text{L} \xleftarrow{\times 1000} \text{kL} \xleftarrow{\times 1000} \text{ML}$$ Converting cm3 to L Convert \( 2000 \text{ cm}^3 \) to \( \text{L} \). \( \begin{align} 1 \text{ cm}^3 &= 1 \text{ mL} \\ 2000 \text{ cm}^3 &= 2000 \text{ […]