question\naaden owns a small business selling...
question\naaden owns a small business selling used books. he knows that in the last week 87 customers paid cash, 5 customers used a debit card, and 24 customers used a credit card.\nbased on these results, express the probability that the next customer will pay with cash as a percent to the nearest whole number.
Answer
# Explanation:
## Step1: Calcular el número total de clientes
Sumamos el número de clientes que pagaron de diferentes maneras: $87 + 5+24=116$.
## Step2: Calcular la probabilidad
La probabilidad $P$ de que un cliente pague en efectivo es el número de clientes que pagaron en efectivo dividido por el número total de clientes. Entonces $P=\frac{87}{116}$.
## Step3: Convertir a porcentaje
Multiplicamos la probabilidad por 100: $\frac{87}{116}\times100=\frac{8700}{116}\approx75$.
# Answer:
75%