Answer:
An observational study of an association between two variables.
Explanation:
In the given scenario, it is an observational study of an association between two variables. The variables being :
- Explanatory variable (independant variable / predictor variable) may explain or influence changes in a response variable.
- Response variable (dependant variable) measures an outcome of a study.
Observational study observes individuals and records variables but doesn't attempt to influence the response (does not impose a treatment). It allows the researcher to directly observed the behavior of inteest rather than rely on the subject's self-descriptions (Survey) thus allowing the researcher to study the subject in its natural environment, thus removing the potentiallybased effect of the unnatural laboratory setting on the subject's performance.
Age group that was found to benefit from language enhancement are the children who are in the kindergarten, whose age are from 5-7 years old. It is in language enhancement, it is a way of being able to understand and develop language skills in order to communicate. The reason why they benefit most because as they start to go to school, it is essential for them to learn this because it is a way of communicating to their teachers and classmates. It is also a way for them to understand and cope up with their studies as they start to go to school.
Answer:
People knowledge and experience
Explanation:
For them to search the internet and ask questions from people, shows they want to get enough information from users and experience of them using such appliance.
Experience is the best teacher as some would say, asking and making inquiry about a product will expose you to know more about the product and even if necessary, you might get a better product than the one you are looking out for.
Sandra and her husband are relying on peoples experience and knowledge about this product for them not to make the wrong choice of product.
Answer:
It tells us that Arkansas economy is based on Agriculture
Explanation:
Arkansas which is situated in the United States imports tractor trailer trucks which is an important machinery in Agriculture. It’s obvious Arkansas produces food items in large quantities and sell it to neighboring states.
Excess food produce can also be exported to other countries or used as an agreement in getting other items from other countries.
