Alguien me ayuda pliss En una evaluación de estadística se obtuvieron las siguientes notas:
08; 11; 15; 18; 15; 05; 12
Los estudiantes que aprobaron obtuvieron notas mayores que la media o la mediana. Determina cuántos aprobaron.

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.

p

step-by-step explanation:

4n=2m

ratio of m to n: 2/4 = 1/2

answer

a. 1/2