Question: From a bag containing 4 white marbles, 6 red marbles and 5 blue marbles two are drawn at random (without replacement) What is the probability

From a bag containing 4 white marbles, 6 red marbles and 5 blue marbles two are drawn at random (without replacement)

What is the probability of both of the marbles drawn being red?

What is the probability at least one of the marbles drawn being red?

Given that a second marble drawn is red, what is the probability that the first marble drawn was red?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Q:

Portray in words what transforms you would have to make to your execution to some degree (a) to accomplish this and remark on the benefits and detriments of this thought.You are approached to compose...

Q:

A creative engineer suggests structuring the TLB so that not all the bits of the presented address need match to result in a hit. Suggest how this might be achieved, and what might be the costs and...

Q:

can someone solve this Modern workstations typically have memory systems that incorporate two or three levels of caching. Explain why they are designed like this. [4 marks] In order to investigate...

Q:

Directions - Please show all work on scrap paper and staple it to this test. Please label the scrap to indicate the question you are working on. Good luck. 1) Consider three bags of marbles, A, B and...

Q:

Round all answers to 4 decimal places. a. A bag contains 4 green marbles, 5 red marbles, and 6 blue marbles. If a marble is drawn from the bag, replaced, and another marble is drawn, what is the...

Q:

1 - Select all the following scenarios that are not binomial random variables: a) Number of cards that are diamonds pulled out of 10 cards selected without replacement from a standard deck of playing...

Q:

Question1. A bag contains 4 red marbles, 3 white marbles, and 5 blue marbles. You draw 2 marbles out at random, without replacement. The probability that both of the marbles are red is?????? The...

Q:

Question 1 E1 point! Collin records the number of text messages he receives each day. and he records 5. 5. i5. ?. 8. 8. 9. 10. 12.14. 16. 18. What is the frequency for the number of days in which he...

Q:

1. An international company hires 60 people that speak different languages. 31 speak French (F) 14 speak French and Japanese 24 speak Japanese (J) 11 speak French and Spanish 27 speak Spanish (S) 7...

Q:

1. Which of the following is the correct definition of statistics? It is a science of collecting, organizing, summarizing, analyzing and interpreting data. It is a science that deals with tabulation...

Q:

In the context of the relationship between the money supply and real economic activity, what is meant by reverse causation? Explain how reverse causation could occur. What business cycle fact is it...

Q:

In carbohydrates, the ratio of hydrogen (H) to oxygen (O) is . 3:1 .2:1 O c. 1:1 O d. 4:1

Q:

Economic obligations or debts payable to outsiders are _ _ _ _ _ . Group of answer choices assets liabilities net worth owner s equity

Q:

For the following non-linear equation 4t2 + 2t cos(8t) = 0 %3D implement Newton-Raphson method for iterative solution For a starting point of t= 2.0, find the root of the equation after 25...

Q:

For the following reaction, which is the correct mechanism for the ADDITION of the acetylide ion across the carbonyl group (C-O) 1) H H. OH H-CEC-C-H 2) H,0' mild H0-H OH H-CEC:e H-CEC-C-H H...

Q:

Find the force on a straight conductor of length 0.40 m carrying a current of 6.0 A in the - a z direction, where the field is B 3.50 x 10 3 ( a x + a y ) T

Q:

Design a minimum-mass symmetric three-bar truss (the area of member 1 and that of member 3 are the same) to support a load P, as was shown in Fig. 2.9. The following notation may be used: Pu = P cos...

Q:

What would you have to do to get thinking skills to transfer from one domain to another?

Q:

Give three reasons why someone might not think critically about a topic such as immigration or climate change.

Q:

How can you know if you believe in a psychological misconception, a conspiracy theory, a paranormal claim, or a pseudoscientific claim?