Answer:
Mean= 31
Step-by-step explanation:
To find the mean you need to add all the number together and then divide by how many ever numbers there are.
In this case
25 + 25 + 30 + 35 + 40=155
There are 5 numbers so you would divide by 5
155/5
=31
The taxes on an item costs $164 *4,7/%
T=$7,78
C I think so sorry if I’m wrong
Answer:
A. Wage=βo +β1, Female + u, where Female (=1 if female) is an indicator variable and u the error term.
Wage = dependent variable
FP = Independent variable.
Step-by-step explanation:
The model selected model shows the relationship between the wages earned by male and female gender based on earnings of the two gender groups.
Wage is the dependent variable while factors upong which their wage depends on will be adopted as the independent variable. Since gender is categorical and cannot be used in that form during regression analysis. The it can be converted into a dummy or encoded variable. Such as treating female as = 1.