aliviaestrada
aliviaestrada aliviaestrada
  • 22-11-2021
  • Mathematics
contestada


You randomly select one card from a 52-card deck. Find the probability of selecting a black four or a black five.

Respuesta :

AnimeBrainly
AnimeBrainly AnimeBrainly
  • 22-11-2021

Answer:

1/13 or 7.69%

Step-by-step explanation:

Note that there are 2 suits that are black (clubs and spades). You are also trying to draw a black four or a black five, meaning that it gives you only:

1) Four of clubs

2) Four of spades

3) Five of clubs

4) Five of spades

Your probability of drawing is part/whole, or 4/52

Simplify:

(4/52)/(4/4) = 1/13

Your probability is 1/13, or a 7.69% chance of selecting the targeted card.

Answer Link

Otras preguntas

turning on a tv is an example of _______ energy being transformed into_________ energy and________energy
what is the sun a big ball of gas
how do u write 3.22 as a mixed number
What does the Strangler Fig eat and how?
In proteins, elements of secondary structure combine to form a(n)                 A)           domain                 B)            motif                 C)
What are 4 reasons the United states was unprepared for war with Britain.
How many solutions does the equation 3x+x+3=2(2x+1)+1 have?
Which occurs at a convergent boundary where one plate moves under another plate? A. canyons B. faults C. volcanoes D. ridges
Siddhartha Gautama founded the religion of _____. A. Hinduism B. Buddhism C. Shintoism D. Zen
1. All describe conditions in Texas by 1850 EXCEPT. a: Nearly all Native Americans had been removed from East Texas. b: All Native Americans had been removed fr