| Episode 153: Revision time |
| John: | Ready for our revision quiz? |
| Helen: | Oh, I hope so. |
| John: | OK, let's get cracking. Right, erm ... give me three examples of resources. |
| Helen: | Time, money and skill. |
| John: | Very good. And what does the law of demand state? |
| Helen: | That generally price and quantity demanded in a market are inversely related. |
| John: | Which, in normal language, means?
|
| Helen: | Oh, erm ... as the price of something goes up, fewer people demand it or want it. |
| John: | Oh you're on a roll now. You'll do fine in your test. |
| Helen: | If I don't, Prof Lewis will kill me! |
| John: | And don't forget there's a plane ticket in the balance too. |
| Helen: | Don't remind me. I promised my dad I'd get more than 90% in this test. Hope I wasn't too rash. |
