katii katii
  • 25-04-2017
  • Mathematics
contestada

a card is drawn from a standard deck then replaced and a second card is drawn. what is the probability both cards drawn are hearts?

Respuesta :

irspow
irspow irspow
  • 25-04-2017
13 hearts are in a deck of cards, and we are picking with replacement so

P(HH)=(1/4)(1/4)=(1/4)^2=1/16
Answer Link

Otras preguntas

Which number is greater 17% or 4/25
An unknown fraction is between 0 and 1. Which is true about the equivalent percent and decimal?
carla bought 42 tomato plants. she planted them in 7 rows. how meany plants are in each row.
which event best illustrates a positive cultural value of Odysseus's homeland of Ithaca a. solders sailing on dangerous seas b. lotus-eaters pursuing an easy
The kings CONNIVING brother had his eyes on getting the throne another word for CONNIVING is impolite sneaky mischievous
Please help! !!!!!!!!!!!!!
the museum is hosting a show for july that features the oil painting by different artists. all artists show the same number of paintings and each will show more
What was an effect of the discovery of the New World in the late fifteenth century?
washington county is shaped like a rectangle.It measures 15.9 miles by 9.1 miles.What is the countys area?
Why did the Spartans emphasize military training