Answer:
1 bag
Step-by-step explanation:
because the other ones are more expensive
Answer:
21. is 18 dollars
22. is 75 dollars
Step-by-step explanation:
Answer:
Explained
Step-by-step explanation:
Given that:
- A researcher is interested in determining whether a large aerospace firm is guilty of gender bias in setting wages.
According to the given info the difference in means test is too limited because it does not include the type of engineer, education level or experience. The gender with lower wages of might be reflected in the type of engineer or education level.
The research could be improved using additional data on the factors namely gender, education, education and the type of engineer.
Then, further it is recommended to construct a multiple regression where the dependent variable is a wage and the four factors are independent variables. The importance of the omited variable by the means of that the "difference in means" test in unsuitable for determining the gender bias in setting wages.
I think the answer to this question is (C) $36.36.
Answer:
One
Step-by-step explanation:
145=2x
72.5=x that's one solution.
