This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A box contains marbles of 2 colors. There are 2 red and 3 yellow. Two marbles are selected without ... (Read 420 times)

elizabeth18

  • Hero Member
  • *****
  • Posts: 559
on: Jul 24, 2018
A box contains marbles of 2 colors. There are 2 red and 3 yellow. Two marbles are selected without replacement. Draw the tree diagram and label the probabilities on each branch. What is the probability of getting a marble of each color?
  1.3/10
  2.2/5
  3.1/2
  4.3/5

Question 2

A box contains marbles of 2 colors. There are 2 red and 3 yellow. Two marbles are selected without replacement. Draw the tree diagram and label the probabilities on each branch. What is the probability that the second is yellow if the first is yellow?
  1.3/5
  2.2/5
  3.1/2
  4.3/10


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

maaaaaaaaaa

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 24, 2018
Answer to Question 1

4

Answer to Question 2

3


elizabeth18

  • Hero Member
  • *****
  • Posts: 559
Reply #2 on: Jul 24, 2018
Thank you!


maaaaaaaaaa

  • Sr. Member
  • ****
  • Posts: 336
Reply #3 on: Jul 24, 2018
Always glad to help...


« previous next »
 

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Glioma. (a) Illustration of a large glioma (colored area) within the left cerebral hemisphere in a s Glioma. (a) Illustration of a large glioma (colored area) within the left cerebral hemisphere in a s
Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones
Selected Antiemetics Selected Antiemetics
The frontal lobe (green) bounded by the Sylvian fissure (yellow line) and central sulcus (red line), The frontal lobe (green) bounded by the Sylvian fissure (yellow line) and central sulcus (red line),
Withdrawal Symptoms and Treatment for Selected Drugs of Abuse Withdrawal Symptoms and Treatment for Selected Drugs of Abuse
Vapor Densities of Selected Chemicals Vapor Densities of Selected Chemicals
Video: Ventilation - phases and driving forces

For a complete list of videos, visit our video library