B. They provide services.
Answer:
IQ and head size are positively correlated.
Explanation:
Correlational research: In scientific and psychological research, The term, "correlational research" is determined as one of the different types of "non-experimental research" methods in which an investigation, researcher, or experimenter tend to measure or evaluate two different variables and therefore assess and understands the "statistical relationship" between the given variables in the absence of any influence from the extraneous variable.
Positive correlation: Relationship between two different variables that move in a similar direction.
In the question above, Joshua can conclude IQ and head size are being positively correlated.
Answer: The Civil War started on April 12, 1861 and ended on April 9, 1865. The war erupted when Confederated bombarded Union troops at Fort Sumter; the war had several smaller battles involved and ended four years later.
Answer:
30 CM one because the light gathering power will be better
Explanation:
Based on the information provided within the question it can be said that in this scenario the best option that you can choose from would be the 30 CM one because the light gathering power will be better on that one as opposed to the 20cm one. In telescopes the larger the lens, the clearer the image will be as it allows more light to enter and cause the image to be sharper.
Answer:
I belive it's B
Explanation:
Multiculturalism can be defined as the presence of several distinct cultural or ethnic groups within a society.
Hope this helps :) !
