you flip a coin. what is p(tails)? simplify your answer and write it as a fraction or whole number.
you flip a coin. what is p(tails)? simplify your answer and write it as a fraction or whole number.
Answer
Explanation:
Step1: Identificar casos posibles
Un lanzamiento de moneda tiene 2 casos posibles (cara o cruz).
Step2: Identificar casos favorables
El evento de obtener cruz es 1 caso favorable.
Step3: Calcular probabilidad
La probabilidad $P(A)=\frac{\text{casos favorables}}{\text{casos posibles}}$, entonces $P(\text{cruz})=\frac{1}{2}$.
Answer:
$\frac{1}{2}$