1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
goblinko [34]
3 years ago
11

There are three children in a family. a friend is told that at least two of them are boys. what is the probability that all thre

e are boys? the friend is then told that the two are the oldest two children. now what is the probability that all three are boys? use bayes law to explain this. assume throughout that each child is independently either a boy or a girl with equal probability.
Mathematics
1 answer:
Nostrana [21]3 years ago
7 0
It would be 33.333333% Likely to be a boy or a girl.
You might be interested in
Can someone help me figure out the answer to:<br><br>3 5/8 + 4 2/3?<br><br>(please explain working?)
ivanzaharov [21]
You would first make the fractions improper (making the numerator bigger then the denominator) in order to do that times the denominator with the whole number and add the numerator.
Ex) 3*8 = 24 + 5 = 29/8
Then you would add both of the improper fractions
3 0
3 years ago
Please help, I am really bad at algebra
Marianna [84]
The answer is (0,3)

Hope this helps you
6 0
3 years ago
Read 2 more answers
How to solve this equation 3x-2y=10,2x 5y=13?
frez [133]
There's an app called photomath that would be useful for these kinds of problems!
4 0
2 years ago
1. How do you prove congruence through transformations?
konstantin123 [22]

One can prove congruence through transformation if they have the same shape and size.

The congruency postulates include:

  • SSS - Side-Side-Side
  • SAS - Side-Angle-Side
  • ASA- Angle-Side-Angle
  • AAS - Angle-Angle-Side
  • RHS - Right angle-Hypotenuse-Side

<h3>What is congruence?</h3>

In geometry, it should be noted that two figures are congruent if they have the same shape and size.

In this case, if two angles and a non-included side of one triangle are equal to two angles and a non-included side of another triangle, then the triangles are congruent.

One can prove triangle congruence using congruency postulates by using the SSS theorem( side side side theorem).

It should be noted that the congruence postulate is used to illustrate that the triangles are equal.

Learn more about congruence on:

brainly.com/question/2938476

#SPJ1

4 0
1 year ago
What is the BEST ANSWER for the slope of the line that passes through the points:
weqwewe [10]

Answer: -2

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Which system is equivalent to<br> {y=-2x2<br> y=x-2}
    13·1 answer
  • PLEASE HELP RIGHT AWAY!!
    14·1 answer
  • Round $78.9356 to the nearest cent
    6·1 answer
  • how can you determine if a linear relationship is a direct variation from an equation? a table? a graph?
    12·1 answer
  • Y = 4x – 10
    7·2 answers
  • It is due today can someone help me.
    14·2 answers
  • Which is larger fraction 5/6 3/4 2/7 6/5
    11·2 answers
  • Find dy /dx of x² - 2x + 5 - 6x
    9·1 answer
  • 20 pointsss :)
    9·1 answer
  • A factory makes 3,000 plastic forks per hour. How many plastic forks will the factory make in 6 hours?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!