En un club deportivo, el 52% de los socios son hombres. Entre los socios, el
35% de los hombres practica la natación, así como el 60% de las mujeres. Si elegimos un socio al azar:
a. ¿Cuál es la probabilidad de que practique la natación?
b. Sabiendo que practica la natación, ¿cuál es la probabilidad de que
sea una mujer?

From the beginning of the day the temperature rose 15 degrees so that by 4 pm it was 87 degrees. what was the temperature at the start of the day

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.

Which of the following vectors are orthogonal to (2,1)? check all that apply