Thomas Jefferson is in the two dollar bill
There are different kinds of research. The three sources are the two individuals and their combination as a pair.
<h3>What is relationship research?</h3>
A causal relationship is known to be one where one variable leads to a change in another variable.
These kinds of relationships are researched on by experimental research so as to know if changes in one variable do leads to effects in changes in another variable.
Learn more about relationship research from
brainly.com/question/8051473
Answer: Additive model
Explanation:
Additive model is defined as the mechanism in which important traits of all the available options is considered for calculation and assessment as per feature.Evaluation of all the options results in generating a better decision for complex case.
According to the question, Katie is using additive model where she is including available job offer and then calculating job options based on different criteria to evaluate job as per score.This will help her to opt appropriate job by making decision through additive model..
Answer:
The research strategy that is used to demonstrate infant depth perception is called:
B. The visual cliff.
Explanation:
The visual cliff is a social study <u>created in 1957 in the USA</u> where the researchers saw <u>if a baby crawls normally on a surface has the capacity to identify the depth in that surface</u>, so, this was located at a certain height, a part of this was normal and the other part is a translucent glass with the mother at the other side of the cliff, in the results, <u>the babies regularly identified the cliff</u> <em>but could crawl on the glass if the mother smile him/her or definitively stop before the cliff if the mother made angry or scared</em>.
