jdrdo1996 jdrdo1996

17-03-2017
Mathematics

contestada

Suppose that you flip a coin 13 times. What is the probability that you achieve at least 5 tails?

Respuesta :

larznar larznar

17-03-2017

Heads, or tails. It's 1/2 a chance, because either way you will either land heads or tails. It would be a probability of 1-(1/2)^5. Can you solve that?

Answer Link

Otras preguntas

At Video Shack, movie rentals cost $3.99 each. the cost of renting three movies and one video game is $0.11 less than the cost of renting five video games. how

At Video Shack, movie rentals cost $3.99 each. the cost of renting three movies and one video game is $0.11 less than the cost of renting five video games. how

what is 27/2 divided by 9/4

why is mercury usually hard to see without a telescope?

compare and contrast an electric generator and a battery??

what is 27/2 divided by 9/4

why is mercury usually hard to see without a telescope?

8 - 3 ( p - 4 ) = 2p

I'm having trouble with this:12b+3=-2b-4 I have to simplify the problem

A 2-inch-wide frame is to be built around theregular decagonal window shown. At what angles a and bshould the corners of each piece be cut?