En una panadería hay 3 panaderos vago uno produce cierta cantidad de conchas uno produce 100 en media hora, otro 100 por hora y el tercero 150 por hora ¿cuantas conchas producirán en 4hrs ?

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

i think the answer would be c