a grocery store recently sold 10 cans of soup, 5 of which were lentil soup. what is the experimental…
a grocery store recently sold 10 cans of soup, 5 of which were lentil soup. what is the experimental probability that the next can sold will be lentil soup? write your answer as a fraction or whole number. p(lentil) =
Answer
Explanation:
Step1: Definir la fórmula de probabilidad experimental
La probabilidad experimental $P(E)$ se define como el número de casos favorables $n(E)$ dividido entre el número total de casos $n(T)$. Es decir, $P(E)=\frac{n(E)}{n(T)}$.
Step2: Identificar los valores
El número total de latas de sopa vendidas $n(T) = 10$, y el número de latas de sopa de lentejas vendidas $n(E)=5$.
Step3: Calcular la probabilidad
Sustituimos los valores en la fórmula: $P(\text{lentil})=\frac{5}{10}=\frac{1}{2}$.
Answer:
$\frac{1}{2}$