In international trade, an exchange rate is a number that is used to show the value of one currency compared to another.
Answer:
Louder music corresponds to more beer consumption. But this doesn't provide evidence that louder music can causes people to drink more beer.
Explanation:
The louder music does not cause people to drink more beer. There is a spurious correlation between drinking beer and Loud music because of the presence of confounding variable Social which is the interaction in the bar. The people at the bar are not able to talk to each other more because of the presence of loud noise or music. So, they are forced to drink beer more rather than talking during their stay at the bar.
Answer:sibling rivalry
Explanation:
What is sibling rivalry?
This is an animosity and fighting between sibling that occurs due to the arrival or birth of a new child in a family .
The first child or older child may feel a bit of jelousy for this new born child and this start as soon as the child is born.
The older child may feel like their parents like this child more than they love him or her because of this they may act spiteful towards their sibling .
To them this may feel like the only way to take out these frustrations by being mean to their siblings.
Most of the times they do this because of their level of maturity hasn't real reached that stage where they can understand that the love of their parents can be split equally hence they don't do this because they sincerely hate their siblings; which may be the reason why Ethan regretted at the end.
There is a possibility that trump will win the 2016 election and then he will become the 45th presid
Answer:
Stimulus Discrimination.
Explanation:
Classical conditioning is one of the Important concept in Psychology and one of the factors is known as Stimulus Discrimination. The term "Stimulus Discrimination" means that if an individual or someone was trained in a particular way(stimulus) and the individual or someone respond very well to that particular way or stimulus BUT that person or individual refuse to respond to similar stimulus.
Yolanda in the question above is afraid of visiting doctors because they make her feel nauseated, however, she does not feel the same way towards Dentist.
Dentist and medical doctors work in the hospital and their work is somehow related so, the stimuli is similar and she responds differently.