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
MissTica
3 years ago
8

La probabilidad de que un dia cualquiera, carlos almuerce pollo frito es de 0,4. La probabilidad de que almuerce hambuergues es

de 0,3; mientras que la posibilidad de que almuerce pollo frito y hamburguesa el mismo dia es de 0,1. Calcula la probabilidad de que un dia cualquiera carlos almuerce pollo frito y hambuerguesa
Mathematics
1 answer:
MAXImum [283]3 years ago
6 0

Answer:

0.6

Step-by-step explanation:

La fórmula para calcular la probabilidad de dos eventos se da como:

P (A⋃B) = P (A) + P (B) - P (A ⋂ B)

De la pregunta, sabemos que:

Probabilidad de que Carlos haya comido pollo frito: P (C) = 0.4.

Probabilidad de que Carlos coma una hamburguesa para el almuerzo: P (H) = 0.3.

Probabilidad de que Carlos almorce pollo frito y hamburguesa el mismo día: P (C ⋂ H) = 0.1.

Probabilidad de que Carlos coma pollo frito o hamburguesa para el almuerzo:

P (C ⋃ H) =?

Por lo tanto, aplicando nuestra fórmula:

P (C ⋃ H) = P (C) + P (H) - P (C ⋂ H)

P (C ⋃ H) = 0.4 + 0.3 - 0.1

P (C ⋃ H) = 0.6

You might be interested in
6x – 2 + 2x = 2(4x – 3) + 4.
QveST [7]

Answer:

x = 0

Step-by-step explanation:

6x – 2 + 2x = 2(4x – 3) + 4

  • Collect like terms.

8x - 2 = 8x - 6 + 4

8x - 2 = 8x - 2

8x = 8x + 0

0x = 0

x = 0

7 0
3 years ago
Read 2 more answers
Which of these statements is true?
Georgia [21]
What is the question referring to?
4 0
3 years ago
Question 11
Lady_Fox [76]

Answer:

17 degrees

Step-by-step explanation:

-23 + 6 = 17

4 0
3 years ago
Help thank you 20 pts
uysha [10]

Answer:

23 out of 24, 92%

Step-by-step explanation:

firt see how many there are in one whole

multiply by three

minus 1 =23

round up and convert

5 0
2 years ago
What is the solution to this system of equations?
xeze [42]
(-8,-5) is the answer in coordinate pairs
4 0
3 years ago
Other questions:
  • 50 POINTS: The graph of a system of equations with the same slope will have no solutions. WITH EXPLINATION PLEASE
    13·1 answer
  • What is the equation for slope= 2 containing the point (3,3)
    7·1 answer
  • A shopper paid $2.52 for 4.5 pounds of potatoes and $7.75 for 2.5 pounds of broccoli. What is the unit price of each item she bo
    15·1 answer
  • Solve -5 + w/3 = -1 <br> 12<br> -12<br> 2<br> -2
    9·2 answers
  • What are the solutions to the equation<br><br>x^2+14x=-130<br><br>please do a step by step
    10·1 answer
  • Finding a Solution<br> What is the solution of the system of equations?
    7·1 answer
  • 6.
    13·1 answer
  • The combined number of athletes on the basketball team and ice hockey team is 40. The number of players on the ice hockey team i
    15·1 answer
  • Find the output, y, when the input,x, is 6.<br> y =?
    10·2 answers
  • Katie wants tp buy a bicycle sost $129. This is $24 more than 3 times what she she saved last month. How much did she saved last
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!