algebra
posted by Kelly .
If there are 8 red disks numbered 1 through 8, and 6 yellow disks numbered 9 through 14 placed in a box. Find the probability of selecting a red disk numbered 3.
Respond to this Question
Similar Questions

stats
a box contains 100 cards, of which 25 are numbered 1, 35 are numbered 2, 30 are numbered 3, 10 are numbered 4. One card will be drawn from the box and its number X observed. Give the probability distribution of X How in the world do … 
statistics
1. In a large box are 20 pingpong ballsâ€”10 of them are red and numbered 1 through 10, and the other 10 of them are green and also numbered 1 through 10. Two balls are selected from the box without replacement. 1. a.Find the probability … 
Math/Statistics
I don't get how to do this...can anyone help? 
contemporary Math
If there are 2 red disks numbered 1 through 2, and 6 yellow disks numbered 3 through 8, find the probability of selecting a red disk, givent that an oddnumbered disk is selected? 
math
Numbered disks are placed in a box and one disk is selected at random. There are 6 red disks numbered 1 through 6, and 7 yellow disks numbered 7 through 13. In an experiment a disk is selected, the number and color noted, replaced, … 
math probability
A bag contains 12 marbles, 7 red and 5 green. The reds are numbered 17 and the green are numbered 15. If you pick 4 without replacing what is the probability that 2 of the 4 are numbered 5? 
math
An experiment consists of drawing one ball from a box containing 5 white balls numbered 1 through 5 and black balls numbered 6 through 10. Find the probability that a randomly selected ball is black and numbered 7. 
Math
a lottery game has balls numbered 1 through 19. What is the probability of selecting an even numbered ball or a 4? 
Math
A lottery game has balls numbered through 19. What is the probability of selecting an even numbered ball or a 4 ? 
Statistics
If there are 6 red disks numbered 1 through 6, and 4 yellow disks numbered 7 through 10, find the probability of selecting a yellow disk given that the number selected is less than or equal to 4 or greater than or equal to 8.