1. output
a. an amount of money that must be paid
2. transaction
b. the amount of goods or work produced
3. buyer
c. what you earn by working and can use to buy things
4. payment
d. a business deal or action, such as buying or selling something
5. money
e. someone who buys something

2. Choose the right answer.

1. Price is the ………….. given in return for goods or services.
a) barter ​​b) output ​​c) quantity of payment

2. Proportional change in all nominal prices does not affect ………….
a) payment ​​b) real price ​​c) bid price

3. The eventual payment amount requested by a seller is often called …………..
a) asking price b) real price c) nominal price

4. What must be given up in exchange for the good or service that is being purchased is called ……………
a) real price ​​b) nominal price ​​c) opportunity cost

5. In all real economies prices are virtually always quoted in …………..
a) units of currency b) exchange goods c) coins

3. Answer questions.

1. What is price?
2. What is called asking price?
3. What is opportunity cost?
4. What is price measured by?
5. What is the difference between real price and nominal price?

Canada occupies the northern half of the north american continent with the exception of alaska, which comprises 7 per cent of the earth's total surface. covering 9,984,670 square kilometres, it is the world's second largest country (including its waters) after russia. canada has ten provinces and three territories. the national capital is ottawa, ontario. the largest cities in canada are toronto, montreal and quebec. canada has two official languages, english and french. most native french speakers live in and around quebec. the national symbol of canada is the maple leaf. canada is surrounded by three oceans – the pacific, the arctic and the atlantic. no wonder the country's motto is ''from sea to sea''. in the south, canada borders the united states of america. nearly one-fourth of all the fresh water in the world is in canada. it has a lot of lakes. the biggest of them are the great lakes which are on the us canada border. many of the lakes were created by glaciers. there are lots of rivers in canada too. the mackenzie river is canada's longest river and the third largest in the world, after the amazon and the mississippi. the highest mountain in canada is mount logan, located in st. elias mountain range in yukon. the rocky mountains are the continuation of the great plains of the united states. there are 42 national parks in canada. they were created to protect the forests animals and plants. the oldest national park is banff, alberta. it was created in 1885 in the canadian rocky mountains. the niagara falls, situated on the border between canada and the united states, is one of the world's wonders. this place is often called ''the honeymoon capital of the world''. canada has fewer people than many other countries that are much smaller. its population is 33,574,000 people. this is because much of canada is a very cold place with long winters. most people live within 320 kilometres of the southern border and over half of the population lives in southern quebec and ontario where climate is temperate, and mild springs, hot summers and pleasant autumns prevail at least 7 months out of 12. in the extreme north, temperatures climb above 0oc for only a few months a year. that is because the canadian shield, an area of permanent ice and snow, covers half of the country. most of northern canada has subarctic or arctic climates with long cold winters, short sunny summers and little rainfall.

ответ:On the one hand, there are numerous stunning benefits of profession such as doctors, engineer and teacher. These include enchanced honour, inequality and respect each other. Firstly, there is no any doubt that students and people more than trust to do teachers or doctor and give to respect as compared to other profession. Moreover, now in this era teacher huge impact on student life to owing they also teach the good lesson include society and personal life and which are more helpful for learner, with they achieve the own goal ambition through tutor lesson. In addition, doctor like a god because they protect to the human life without any trouble.if they are not very affluent and rich then, they never keep the difference in society for this reason authority or people must be give pay more money as opposed to the film star.

On the other hand, there are couple of drawbacks in both profession of comedian and superstar. Secondly, in moder world to doing the job more stressed and hard work specifically entertainment and film industry. Furthermore, celebrity people also expand the violence in public spot with which their fans give more attention and attract toward bad things. All in all, they not teach the good lesson and help to the community. However, tutor and physician also more opine and concerned about society and give to the donation, free books for poor people and so on.

In concluded, it can be seen that whereas the all fields has brought over than advantages like away the financial nuisance and they lives to the luxurious life

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