Question

question 1 (3 points)
which of the following represents a flawed sampling method in a survey?
a using computer - generated random selection
b randomly selecting participants from different demographics
c only polling people at a specific shopping mall
d including participants from multiple age groups

question 2 (3 points)
what strategy do many countries use to address unemployment during economic downturns?
a increasing interest rates
b reducing educational funding
c maintaining current policies
d implementing job training programs

Explanation:

Question 1

A flawed sampling method is one that is not representative of the entire population. Option a (computer - generated random selection) is a good sampling method as it helps in randomness. Option b (randomly selecting from different demographics) and option d (including multiple age groups) help in getting a representative sample. Option c (only polling at a specific shopping mall) is flawed because people at a shopping mall do not represent the entire population (e.g., people who don't go to that mall, different income groups not present etc.).

During economic downturns, countries want to create more job opportunities or make people more employable. Option a (increasing interest rates) is a contractionary measure that can worsen unemployment. Option b (reducing educational funding) is not helpful as it can reduce human capital. Option c (maintaining current policies) will not address the unemployment issue. Option d (implementing job training programs) helps in making workers more skilled and employable, thus addressing unemployment.

Answer:

c. Only polling people at a specific shopping mall

Question 2