Answer:
E. Construct Validity.
Explanation:
Construct validity is mostly used in social sciences and psychology. It is mainly a device used almost exclusively in social sciences, psychology and education.
For example, you might design whether an educational program increases artistic ability amongst pre school children. Construct validity is a measure of whether your research actually measures artistic ability, a slightly abstract label.
Just like case above that has to deal Dr. Ross looking to examine if the certain indicators which tends to complete her romantic attraction measurement are truly related to one another and make for an accurate representation of the variable she is researching.
4x^2+2x^2-8x-3=0 6x2-8x-3=0
( 2 X+ 3 ) (. 3 X - 1 )
It's unsolvable with this way so use x=-b+-rootb^2-4ac/2a. X=2/3(+-)1/6 root34
Let's solve your equation step-by-step.
6
x
2
8
x
3
0
Step 1: Use quadratic formula with a=6, b=-8, c=-3.
x
b
b
2
4
a
c
2
a
x
8
8
2
4
6
3
2
6
x
8
136
12
x
2
3
1
6
34
or
x
2
3
1
6
34
Answer:
x
2
3
1
6
34
or
x
2
3
1
6
34
Answer:
False
Explanation:
<u>There is no setting that is always absolutely preferable for the praise of the performance. The setting which you chose to praise the performance of the person depends more on you, the policy, the situation and the purpose. </u>
Sometimes, you are in need of quick or long-distance praise, so you should write the message.
Another time, a person did a great teamwork job or has to lead the team well, so you will want to praise them in public and in the presence of the team.
If you are giving long, detailed feedback on the performance, you will want to praise them in person and to make it the center of the conversation and as personal as possible.
Answer:
<em>Wealthier countries have lower values than poorer countries for all of the following demographic measures except natural increase rate.</em>
Explanation:
The transition in the economic history of countries occurs when they move from a regime of low prosperity, high child mortality and high fertility to a state of prosperity, low child mortality and low fertility. This demographic transition is totally related to economic growth.
The natural increase rate has no significant impact in this transition. Many researches have shown that this indicator is not relevant for this transition
Answer:
Lower, Higher
Explanation:
Typically, females have a <u>lower </u>percentage of water in their bodies than males because females have a <u>higher </u>percentage of fat in their bodies, as compared to males.
Females have lower percentage of water because they have more tissues than men and they have higher fat because of their anatomy such as the breast and hips which are made up of fatty tissues.
