math
 👍 0
 👎 0
 👁 86
Respond to this Question
Similar Questions

mathematics
solve this probability :a box contains 10 marble, seven of which are black and three are red.three marbles are drawn,one after the other without replacement. find the probability of choosing 1 red,1 black and 1 red marble. in that
asked by fadil on February 15, 2015 
math
Two number cubes are rolled—one red and one black. Explain why the events “the red cube shows a 6” and “the sum is greater than or equal to 10” are dependent, and find the probability. answer please :) i don't get this
asked by Maitha on November 25, 2011 
statistics
The red face cards and the black cards numbered 29 are put into a bag. Four cards are drawn at random without replacement. Find the following probabilities: a) All 4 cards are red b) 2 cards are red and two cards are black c) At
asked by oscar on December 12, 2010 
Science
In a particular breed of cattle, a black coat is dominant over a red coat. If a cow with a red coat is crossed with a black bull that is heterozygous for coat color, what percentage of their offspring would you expect to be black?
asked by Steve on October 22, 2013 
statistics
Joe dealt 20 cards from a standard 52card deck, and the number of red cards exceeded the number of black cards by 8. He reshuffled the cards and dealt 30 cards. This time, the number of red cards exceeded the number of black
asked by phia on April 18, 2015

math
There are 40 slots in a roulette wheel,19 are red, 19 are black, and 2 are green. if you place a $1 bet on red and win, you get $2( your original point $1 and an additional $1) returned. what is the expected value of a $1.00 bet
asked by Therese on April 20, 2016 
Mathematics
There are 2 red cars and 3 blue cars. The 5 cars contain a total of 12 people. No car has more than 4 people. Every car has at least 1 person. The only cars with the same number of people are the red cars. How many people are in 1
asked by Martha on February 5, 2017 
Math
A dealership has 5 red cars out of 20 cars. Based on his ratio, predict how many red cars the dealership would have if they had 100 cars. A. 4 B. 25 * C.400 D. 75 Which of the following is an example of independent events? A.
asked by Please check answers :) on May 19, 2017 
Math
If I picked a red checker from a bag of 9 black checkers and 6 red checkers, replacing it, and picking a red checker. What would the probability be of each set???
asked by Sarah on February 18, 2014 
math
drawing a red checker from bag of 9 black checksrs and 6 red checkers, replacing it and drawing another red checker
asked by kaylee on January 25, 2010 
math
In a bag there are red, green, black,and white marbles. If there are 6 red, 8 green, 4 black, and 12 white and one marble is to be selected at random, what is the probability it will be white? I don't know how to solve these.
asked by Amy on August 3, 2011
You can view more similar questions or ask a new question.