1 of 9

Slide Notes

DownloadGo Live

Coin Flip Math Project

Published on Nov 18, 2015

No Description

PRESENTATION OUTLINE

COIN FLIP

MATH PROJECT
Photo by anieto2k

THE PROBABILITY OF GETTING TAILS

MY VARIABLE WAS...
Photo by neeravbhatt

20 FLIP TRIAL

In my 20 flip trial I found that 9/20 times I got tails when I flipped the coin.

Photo by anieto2k

50 FLIP TRIAL

Photo by Leo Reynolds

In my 50 flip trial I found that 28/50 times I got tails when I flipped the coin.

Photo by anieto2k

100 FLIP TRIAL

In my 100 flip trial I found that 49/100 times I got tails when I flipped the coin.

Photo by anieto2k

In theory the outcome of this experiment was supposed to be exactly 1/2, but the outcome was not 1/2. The result of the 20 flip trial was 9/20, which can't be simplified. The result of the 50 flip trial was 28/50, which can't be simplified. The result of the 100 flip trial was 49/100, which can't be simplified. They outcomes of all of them were close to 1/2, but none of them were exact.

Photo by EJP Photo