Why is it important to revise messages carefully? Select one: a. To ensure the message gets results b. To verify the research c. To compose it based on writer's needs d. To keep the message flexible and unfocused e. To allow the message to be viewed on a mobile device

Why is it important to revise messages carefully? Select one: a. To ensure the message gets results b. To verify the research c. To compose it based on writer's needs d. To keep the message flexible and unfocused e. To allow the message to be viewed on a mobile device

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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Comparative Advantage and Absolute Advantage Analysis

The theory of absolute advantage was given by Adam Smith in the year 1776.

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Why is it important to revise messages carefully?
Select one:
a. To ensure the message gets results
b. To verify the research
c. To compose it based on writer's needs
d. To keep the message flexible and
unfocused
e. To allow the message to be viewed on a
mobile device

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10. The measure of proportion or percentage of variation in Y explained by the explanatory variables (X,. X3, ...) jointly is given by а. р b. R? с. R d. R he
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Springfield is a small town with a total civilian population of 800. Of this population, 125 are under the age of 16. Of the population 16 and over, there are 350 working full-time and another 50 working part-time. Of the remaining adult population, 30 people recently quit their jobs in order to look for better employment. Finally, there are 40 full-time students (not working), 180 retired and another 25 stay-at-home spouses.
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Solve by hand (no excel)
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