kinseydaviscorr
kinseydaviscorr kinseydaviscorr
  • 07-10-2016
  • Mathematics
contestada

In a classroom of children (13 boys and 6 girls), five students are chosen to go to the blackboard. What is the probability that no boys are chosen?

Respuesta :

toporc
toporc toporc
  • 07-10-2016
The required probability is given by:
[tex]P(0\ boys)=\frac{13C0\times6C5}{19C5}=0.000516[/tex]
The answer is 0.000516.
Answer Link

Otras preguntas

When the price of a cell phone increases by 5 ​percent, the quantity of cell phone calls demanded decreases by 3 percent. calculate the cross elasticity of dema
Which process does not occur in animal cells? Question 4 options: photosynthesis protein production chemical reaction respiration
Does the point (0,4) make either equation true
The Africa National Congress was found to
Am I correct on the answers above???
En la tienda él paga en la________ el paga con__________
In what way is the amendment process similar for the state of Florida and the United States?
Find two numbers that have a product of 32 and also have a sum of -18
How do businesses help a country’s economy
_______ is the cause of most ocean surface currents. A) Gravity B) The moon C) The wind D) Earth's orbit