Answer:
Martin is going to tutor Robin in math in exchange for baseball cards.
Frank is working to earn Mt. Tanner's antique bike by cutting his grass each week.
Explanation:
The exchange of goods and services refers to the system of bartering where the individuals doing the exchange make no use of money. In other words, the system of barter, commerce where there is an exchange between goods and services between people without the use of money.
In the given sentences, there is an exchange of goods and services in the case of Martin and Robin, and Frank and Mr. Tanner. In these two instances, the <u>exchange does not involve money but an exchange between services rendered and goods given in return for the services.</u>
Thus, the correct answer is the third and sixth options.
<span>The ways in which the creative objectives will be accomplished are described in the objective and task method. The answer is letter D. Businessman and professionals in different fields alike are able to set their own objectives that would deliver a faster result. They are to assess the necessary methods and techniques in achieving their goal and to find the least possible cost in obtaining it.
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The social ranking where men typically inhabit higher status in a society than women is referred to as gender stratification. According to some cross-cultural studies done by some anthropologists, children as young as two or three are socially aware of gender roles, and by the age of four or five, most children already established a culturally appropriate gender roles. These studies also reveal that the notion on gender roles were obtained through socialization, where they easily learn through observation how people behave and act in a particular way, as dictated by social values, beliefs and attitudes.