Two people are trying to work out a trade. One person has apples and the other has pineapples. They check a supermarket and see that apples sell
for $1 each and pineapples sell for $2 each. They agree to trade two
apples for every pineapple.
This situation best illustrates which function of money?

Measure of Value

Explanation:

The function of money being illustrated is known as a Measure of Value. This is basically when an item's monetary values are compared when making a trade. In this scenario, both the apples and pineapples are being compared based on their monetary value. Since a single pineapple is worth twice the amount of money that a single apple is worth. Then that means that a fair trade would be two apples for every pineapple which would be a trade of the same amount of monetary value.

engine assembler, survey reasearcher, auditor

answer: a. the kind of population living in your neighbourhood.

the census explorer data tool by the us census bureau allows the user to zoom in on any neighbourhood within the united states and find the kind of people residing in that by race and age.  

the tool needs to needs to be used twice – once in order to find what type of people reside in a neighbourhood, and then to see the age groups of the people in the same neighbourhood.