00:01
We're given some statements and they're about the differences between annuity and compound interest, but one of them is not true.
00:08
So the first one, we have annuity is an investment for which periodic withdrawals are made.
00:12
That's true.
00:13
And compound interest earns interest on a growing basis.
00:15
And interest is earned on interest in addition to the original amount.
00:18
All that is true.
00:19
That's all true.
00:20
And so annuities work.
00:22
So annuity, you have some large sum of money, let's say $500 ,000.
00:26
And then over time, and you basically lend this to a firm, you give this to a firm and then they manage it for you.
00:33
And then over time, they pay you, they make payments to you.
00:38
They kind of give back to you in payments.
00:41
And over time, this thing grows interest.
00:42
So then you're also getting, over time, you're getting the $500 ,000 back plus interest, or plus a little bit of whatever the payments are.
00:49
I shouldn't say interest, but it's payments, not interest.
00:53
But the fund manager will ideally take that money, invest it wisely.
00:58
So it grows interest.
01:00
And so then that's how they make their money and also pay you money.
01:03
Well, a compound interest, you don't need quite as big of a lump sum.
01:06
You could put in some amount.
01:08
Let's just make it easy.
01:09
Let's say $10.
01:10
And then over time, this will earn interest.
01:12
So maybe you earn, let's just say 10%.
01:16
So then their next bit would be, you'd earn 10 % of that.
01:19
So it'd be 10 % or $10 plus 10%, which would be a buck.
01:23
So that'd give you a total of $11.
01:25
But then you get 10 % of this.
01:29
So the next period, you'd have $11 plus $1 .10.
01:33
That's 10%.
01:34
So that gives you 12 .10, 12 bucks in a dime.
01:40
And then you get 10 % of this for the next one.
01:43
So you get 12 .10 plus 10 % of that, which is 1 .21...