Answer: E) Recoding
Explanation:
Recoding refers to the changing of a variable to better suit the needs for which the variable is being collected.
The variable's parameters can be redefined using recoding to either include more information or less so that the result can be more reflective of the situation on ground.
In mixing the lowest income category with the next lowest, recoding would have occurred.
Answer:
a.$4
Explanation:
initial price of fish dinner per piece was= $10
no. of fish dinner sold = 5
total initial revenue= 5*10= $50
new price of fish dinner = $9
and now six fish dinners are sold
new revenue= 6*9= $54
therefore the marginal revenue from the sixth dinner sold= 54-50= $4
hence option a is correct
Answer: Decider
Explanation:
Janice functions as a decider her family, where she decides the kind of cereal her children would consume. A decider is simply a person in charge of making decisions on an issue.
