Probability of Slot Machines

The example I've heard for how a slot machine works is, imagine there is a bag with a million

A slot machine, fruit machine , poker machine or pokies is a gambling machine that creates a game of chance for its customers

odds of winning slot machines In most cases they do not change the odds of a single machine The machines are set up in banks (can be a few machines, can be casino wide, not

odds of winning a slot machine How are the odds of a slot machine changed by switching to a different theoretical payout