First the coins :

Imagine the four coins in a line, for example T H H H.

How many arrangements like this are there?

How many would win the $£3$?

If you played the game a specified number of times how much do you think you might have as profit or loss?

How much would that be on average per game?

Now the dice :

You could get $3$ sixes, what else could you get?

If you got $3$ sixes, how much would you win?

How often might you expect that to happen?

What about an overall expected profit or loss in the long run?

Imagine the four coins in a line, for example T H H H.

How many arrangements like this are there?

How many would win the $£3$?

If you played the game a specified number of times how much do you think you might have as profit or loss?

How much would that be on average per game?

Now the dice :

You could get $3$ sixes, what else could you get?

If you got $3$ sixes, how much would you win?

How often might you expect that to happen?

What about an overall expected profit or loss in the long run?