aanastacia027 aanastacia027
  • 01-05-2018
  • Mathematics
contestada

you flip two coins and roll a number cube what is the probability of flipping two tails and rolling as even number

Respuesta :

Аноним Аноним
  • 01-05-2018
P(tail) = 1/2
P(even number) = 1/2

P(tail, tail, even) = (1/2) (1/2) (1/2) = 1/8

Answer: 1/8
Answer Link
musiclover10045
musiclover10045 musiclover10045
  • 01-05-2018
each coin flip has a 1/2 probability of landing on tails
 so  1/2 x 1/2 = 1/4 probability of getting 2 tails

a single die has 3 even numbers so you have a 3/6 = 1/2 probability of getting an even number

multiply both together for probability of 2 tails and an even number: 1/4 x 1/2 = 1/8 probability

Answer Link

Otras preguntas

An art gallery has 9 paintings to display along a hallway. How many different ways can they choose and display 6 of the paintings?
Before he was President, Eisenhower was a general. What war was he in?
What is the approximate height of the average adult in centimeters?
We elect a U.S. Representative for how many years?
What ocean is on the East Coast of the United States?
a horse moves a sleigh 1.00 kilometers by applying a horizontal 2000 Newton force on its harness for 45 minutes. what is the power of the horse?
What ocean is on the East Coast of the United States?
Given the balanced equation representing a reaction: O2 --> O + O What occurs during this reaction? (1) Energy is absorbed as bonds are brok
Log (10-4x) = log (10-3x)
The House of Representatives has how many voting members?