oddworld9617 oddworld9617
  • 22-11-2017
  • Mathematics
contestada

Calculate the probability of getting exactly 50 heads and 50 tails after flipping a fair coin 100 times.

Relax

Respuesta :

toporc
toporc toporc
  • 27-11-2017
From the binomial distribution we get:
[tex]P(50H,\ 50T)=100C50\times0.5^{50}\times0.5^{50}=0.07959[/tex]

Answer Link

Otras preguntas

find errors1) i'm not satisfied with (a) your explanation of where (b)  you was last night (c). no error (d)2) i came into  (a) the room when  (b) mary played t
How to add and subtract fractions
what does 'blow by blow' mean?
What is the function of the pituitary gland?
What is the function of the pituitary gland?
who makes the most computers
Which statement best describes an igneous intrusion?     A. Magma explodes to the surface and forms a smooth outer layer of rock.B. Magma is exported to an open
Evidence gathered from publicly observable behavior is known as  _________ evidence.
I am factor of 48, I am bigger than 4 square. I am smaller than 5. WHAT IS THE MYSTERY NUMBER
The recommended dose of Vancocin® for a severe staphylococcal infection is 40 mg/kg/day.  The adult weighs 180 pounds and is to receive the medication IV q6h