TPO12-Q6

Speaking topics in audio
Speaking topics in text

TPO12-Q6

Submitted by Saharnaz on Sat, 04/16/2016 - 16:10
Speaking recording
Votes
Average: 8 (2 votes)
This speaking topic by users
Post dates Users rates Contents
2019-09-16 Christine hanna 66.00 Check this speaking
2016-06-22 nazbanu 80.00 Check this speaking
2016-04-16 Saharnaz 80.00 Check this speaking
2017-10-14 mehrdad94 90.00 Check this speaking
>>> More users practiced this topic >>>
Speaking category
Q6

Comments

Sorry but I don't understand what you mean. What is wrong? This is the text:

The economics professor explains that the price of the product has a negative relationship with its demand. She also mentions two other contributory factors of the amount of a purchased product by consumer, besides the price of the product itself. First, demand for a product can be influenced by substitute products which are used interchangeably with the product, like butter and margarine. When the price of the butter increases, it is replaced with margarine and the demand for margarine increases. Secondly, complementary products cannot be used alone and are completed with another product. So their prices are affected by the other one, such as CD and CD player. The more the price for CD becomes, the less the demand for CD player would be.