athenadailey82191 athenadailey82191
  • 11-06-2018
  • Mathematics
contestada

Suppose we toss a fair coin repeatedly until we get exactly two heads, what is the probability taht exactly k tosses are required

Respuesta :

beatricegabyg beatricegabyg
  • 11-06-2018
you would have a fifty fifty chance for head or tails but for two heads its a 75% or 2/4 chance
Answer Link

Otras preguntas

7,298,341 rounded to the nearest ten thousand
What is the domain and range of the equation y=500(1.08)^x
convert 22 lb/day=oz/h
Five students ran in their schools field day competition. Chris beat Allie by 7 yards but he was 2 yards behind Elena. Derrick finished 4 yards behind Allie but
Which of the following best summarizes the theme of Beowulf?a.Might makes right.c.Wickedness cannot be defeated.b.Brains are superior to brawn.d.Valor will triu
What is the verbal expression for 1/8y
2x+6=6-3(x-1) solve the equation using the properties of algebra
if the area of a park is is exactly halfway between 2.4 and 2.5 acres, what is the area of the park?
When reading a poem closely to interpret its meaning and nuances, what can give you clues about the theme of the poem?the rhyme schemethe stanza structurethe ti
what is 0.800 rounded to nearest tenth