Which of these is a primary and secondary source of market research, respectively?

BLANK are a primary source of market research.
A.)focus group interviews
B.) trade journal
c.) website
And BLANK are a secondary source of market research
A.) surveys
B.) interviews
C.) trade associations

The questions of economics address which of the following ? check all that apply

According to this excerpt, a key part of our national security strategy is

Quick calculate the roi dollar amount and percentage for these example investments. a. you invest $50 in a government bond that says you can redeem it a year later for $55. use the instructions in lesson 3 to calculate the roi dollar amount and percentage. (3.0 points) tip: subtract the initial investment from the total return to get the roi dollar amount. then divide the roi dollar amount by the initial investment, and multiply that number by 100 to get the percentage. b. you invest $200 in stocks and sell them one year later for $230. use the instructions in lesson 3 to calculate the roi dollar amount and percentage. (3.0 points) tip: subtract the initial investment from the total return to get the roi dollar amount. then divide the roi dollar amount by the initial investment, and multiply that number by 100 to get the percentage.