george9244 george9244
  • 03-12-2021
  • Mathematics
contestada

when a coin is flipped n times,what is the probability that the first head comes after exactly m tails

Respuesta :

deshonayerickard6 deshonayerickard6
  • 07-12-2021

Answer:

the probability of flipping n times is 12n, since that's the probability of flipping exactly n−1 tails followed by 1 heads.

Step-by-step explanation:

Answer Link

Otras preguntas

The force between a pair of 0.001 C charges is 200 N. What is the distance between them?
Tasha believes that she can rewrite the diffrence 120 - 36 as a product of the GCF of the two numbers and another diffrence.Is she correct?
Anyone know how to do this kind of algebra?  Compute the discriminants of the next two quadratic equations. Compare the result in (A) to that in (B). What do y
wallpaper cost $2 per square yard how much would it cost to cover a rectangular wall that measures 15 feet by 21 feet
Which two countries were the first to declare war on Germany in WWII?
What conditions must be met in order for a reaction to be considered exothermic?
Who was the so-called new middle-class? What was the role of expertise and organization in this new professionalism?
what is this number in word form 3,152,308,726
how to Express each decimal as a fraction or a mixed number in a simplest form ? I need help with -0.14
Solve the equation x=x+3