subject

Mathematics, 12.08.2020 04:01 dinero2875

Q1) Two balls are randomly selected without replacement from a box containing three black balls numbered 1, 2, 3 and two white balls numbered 4 and 5. Assuming that all outcomes are equally likely. Find out the probabilities of following events. a) Probability that the color of second ball is white. b) Probability that the color of second ball is black. c) Probability that both balls are black. d) Probability that both balls are white.

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 21:30

Which of the following disjunctions is true? 4 + 4 = 16 or 6 - 5 = 11 4 · 3 = 7 or 3 - 2 = 5 8 - 5 = 13 or 7 · 2 = 12 7 - 4 = 11 or 6 + 3 = 9

Answers: 1

question

Mathematics, 21.06.2019 21:30

What is the volume of this container?

Answers: 2

question

Mathematics, 21.06.2019 21:30

Select all the statements that apply to this figure

Answers: 2

question

Mathematics, 21.06.2019 22:10

Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min

Answers: 3

You know the right answer?

Q1) Two balls are randomly selected without replacement from a box containing three black balls numb...

Questions

question

Physics, 04.11.2019 23:31

Ineed some with this: a 0.225 kg block of iron at -28.7 degrees celsius is put in a cup of 0.150 kg of water at 18.9 degrees celsius. what is their...

question

Mathematics, 04.11.2019 23:31

What is the value of x? 3 2 4 5

question

Social Studies, 04.11.2019 23:31

Why do we study how to recognize a bias in american government? does it us become better-informed citizens? explain...

question

Business, 04.11.2019 23:31

Refers to rules that ensure the quality of information; examples include: business-critical (involving business rules vital to an organization’s su...

question

Business, 04.11.2019 23:31

Resources fall broadly into two categories: tangible and intangible. tangible resources have physical attributes and are visible. intangible resource...

question

Physics, 04.11.2019 23:31

The magnitude of the normal force on ablock sliding along a horizontal circular pathon the inside of a friction-free cone

question

Health, 04.11.2019 23:31

The government has declared that a hurricane is likely to hit the east coast. which government division is part of acf and provides guidance to citize...

question

Computers and Technology, 04.11.2019 23:31

Write a function `country_change()` that takes in a country's name, # two (numeric) years, and the `life_exp` dataframe as parameters. # it should ret...

question

English, 04.11.2019 23:31

The plot of the crucible becomes more and more complicated. why do you think miller chooses to reveal information gradually rather than all at once. l...

question

Business, 04.11.2019 23:31

The cardwell company purchased a machine on january 2, 2016, at a cost of $1,200,000. the machine had an estimated useful life of eight years and a re...

question

Chemistry, 04.11.2019 23:31

What is the bronsted acid in the following equation hbr+h20 h30+ + br-...

question

Business, 04.11.2019 23:31

In the context of the types of organizations that do business across national borders, the architecture of the global information system (gis) in a(n)...

question

Business, 04.11.2019 23:31

Which of the following do bankers take into account when determining how to allocate their assets? check all that apply. a. the total value of...

question

English, 04.11.2019 23:31

Since 2010, what has changed in regards to advertising and the beauty standards set by advertisements? if you believe it has changed, do you think it...

question

Physics, 04.11.2019 23:31

A5.59 kg ball is attached to the top of a vertical pole with a 2.11 m length of massless string. the ball is struck, causing it to revolve around the...

question

History, 04.11.2019 23:31

Analyze the relationship between religion and reform in the decades from 1800 to 1860. why did many religious people feel compelled to remake society?...

question

Business, 04.11.2019 23:31

Which of the following is not a capital component when calculating the weighted average cost of capital (wacc) for use in capital budgeting? a. accoun...

question

History, 04.11.2019 23:31

Which statement is true? oa. by the end of world war i, the germans could not find enough newtroops.ob. by the end of wo...

question

English, 04.11.2019 23:31

Read this passage. as readers explore this book, i hope they will gain an appreciation for modern dance. i assert that hip-hop deserves the same recog...

question

Mathematics, 04.11.2019 23:31

Many textbooks and informational websites that discuss the topic of genetic inheritance provide a list of human traits that are purportedly controlled...

More questions: Mathematics Another questions

Questions on the website: 13722367